Tbss intake on lq4. People say they swap to a TBSS 6.

Tbss intake on lq4 ICT Billet LS Gen III (3) VALLEY PAN Cover Plate Billet Aluminum Low Profile (No Knock Sensor) LSX LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 Dress Up Engine Cover 551629. SBE LQ4 (On Borrowed Time, I know) Cathedral Port 799 Heads Milled . 3HO 799 heads onto a LQ4. 0 LS motor. The LS6 intake is an upgrade, although it may not be worth the trouble. 4silverado's 2004 Silverado. Comp Cam 220/224, . 8-6. Make sure you get a cathedral port intake manifold, not a square port intake off of Parts are linked below!https://lsxmatt. 2005_Silverado reported this thread at 4:10, I jested at 4:15. Compatible with most LS series intake manifolds including LQ4, LM7, TBSS and other truck manifolds including FAST. Download the full LS Swap Guide or select the individual guide to find the info you need from the list below. 8 5. Fits TBSS intake as well. 2 LS1 LS2 LQ4 LQ9 Cam Kit. What kind of horsepower would you see. 0L Gen III Cast-Iron Bare Engine That’s a big improvement. Thanks. I wouldn’t do that until later because it’s not much of a restriction. I have a L33 5. I have an LQ4/80E in my daily driver, it is a 2001 Silverado RCSS. As far as the NBS intake guess one of the truck forums 1999 Silverado 1500 LT LQ4 2006 Sierra 2500HD SLT LBZ. $929. 0-12. GM. Introduced on the Vortec H. Jump to Latest Long story short, nitrous motor has spun rod bearing, I have built 408 LQ4 for the TA sitting in my shop. or Best Offer +$28. 0 use this manifold,not just the tbss's. 0 LQ4 with 4l80, 4x4. Healthy cam, a TBSS intake and upgrade your valve train (optional, but highly recommended pushrods, springs and trunnion upgrades) and you are damn near there. I ran into a same problem, with the fuel lines pushed against the firewall. 5" single exhaust stock truck intake, tb 4L80e PTC converter 91 octane I was thinking it would be closer to the 400 mark. This guide is for '99-'02 only - there are some differences in the swap for '03-'07 trucks. Better than the LS1, or LS6 GM manifolds and much better than the china. I have been reading a lot of threads on this forum and ls1tech and other People say they swap to a TBSS 6. 3L truck. MrGuy. The ported tbss intake does show higher map Kpa everywhere compared to the old intake. tjabo. These gaskets fit the 1999-2013 cathedral port cylinder heads using the truck style intake, like GM part number 89060413. Pull 3 Stock LQ4 TBSS intake 36 lb injectors 92mm TB LS2 yellow valve springs Pull 5 Same as above My baby cam, springs, push rods. Dirty Dingo A/C relocation bracket Here is the list to be completed-LQ4-Cam-Milled Heads-Oil Pan-New Gaskets-Headers-TBSS Intake Manifold-Mounts-A/C Relocation I just installed the sloppy stage 2 cam on my LQ4/4L80e c/10 and I ended up with 366whp. ls2 with boltons FAST lsxrt on a stock 5. intake would def help and would be 1st on my list and then work on heads, Low-man on the power totem pole was obviously the cam used in our 5. Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum. I was originally searcing for a classic silverado crewcab 4wd with the 4. Suitable for any cathedral port LSX based project or restomod, and the best bang-for-buck intake manifold upgrade out there. View Profile View Forum Posts Private Message 2003 Dodge 2500 5. 8, yet the price from the 4. Can anyone say what changes if any need to be made to the tune for the new throttle body that may cause the fault with TPS2? The Trailblazer SS (TBSS) intake is tall like the early truck manifolds but a little wider. 70's. If you want composite go with a FAST. 2008 5. 9 Cummins QC 4x4. If you want a better looking intake with some added power benefits, run the ls6 vette intake. This list is for a pair of intake manifold gaskets. If I had to do it again I might take a closer look at the “best cam” from sloppy mechanics looks interesting. S. Worth it, but they can only be used on cathedral port heads such as a 243/799 or the stock 317 LQ4 heads. Pre-Owned. LS 6. 3,243s,10-1 comp tbss/long runner intake 1841p 491@6k 460@5k the btr stage 3 that iambigperm has 496@6500 457@5k So now I’ve got an LQ4 a short block to work with and I’m studying up on all the LS info I can find but I have to make some choices. Save Share I have never seen proof of the gains of the tbss intake over the stock truck intake, so decided to retune only for the addition of this mod by it self. Designed for low-rpm truck applications, stock 706 heads with a spring upgrade, and a stock This Trailblazer SS Modification Guide from PCM of NC provides a comprehensive walkthrough for enhancing the performance of the Chevrolet ‘TBSS’ (2006-2009). We've read some of Holdener's testing on this We started with a 125k mile LQ4 6. lq4 with a few bolton's Runs were done 5 months apart and in 30* cooler weather . Intake Manifold Type: Dual Plane | Medium Rise. Smitty27. 0L engine block, including internal components, top-end parts and performance ratings. such as the LQ4, LQ9, LM7, and others. I've been told the FLex injectors are 36lb/hr as compared to the stock 26lb/hr. If you don't care about coming off the line, which in a truck is the most important piece, then by all means do it. Im replacing the old tired stock LQ4 engine in my 2000 2500. 5" (free-flowing muffler), 25-2700 rpm stall Jakes performance stage 4l80e I plan on boosting it in the future, but I want all the issues ironed out before then. 6000 (RPO LQ9) for 2002, these pistons feature wrist pins that “float” inside the rod bushing and the pin bores in the piston barrel. This intake is compatible with the OEM cathedral port cylinder heads found on GEN III truck engines, such as the LQ4, LQ9, LM7, and others. ) tbss intake could use the bigger throttle body but can also use stock with the right adapter. I have been chasing a very faint oil leak for about 6 months. Trailblazer SS intake swap to a gen 3, 5. 95 /each So I'm starting to work on gathering the parts to do a TBSS intake swap on my '02 1500HD. 0 up and running with a Gen 3 pcm. 1L 42# Marine Injectors, LS7 Lifters, Melling HP Oil Pump, TBSS Intake Manifold, Edelbrock 3864 90mm T-Body, Doug Thorley LT Tri-Y ceramic headers, gutted cats, MagnaFlow cat back, LS1 Matt_lq4 Discussion starter. RPM Range: Idle-8,000. Material Type: Aluminum. New BARE TBSS/NNBS Truck Intake Manifold Assembly IMPORTANT NOTE: With GM's discontinuation of the 2007-2009 intake casting, such as the LQ4, LQ9, LM7, and others. The other sheet has Pull 3 and Pull 5. So far: Twin 450's, but you can get by with a single 525 now. png LQ4 with 317 heads: CR = 9. so im learning all i can before i mess with more then disabling my a. You'd need a big cam, some real head work, 1 7/8" headers to make a "hp" goal like that. Compatible with solenoid part numbers: 1997279, 12581282 Even the TBSS intake isn't really worth it on a 5. TBSS Intake swap. 0 to1 , 222/231@. The TBSS will make more torque than the earlier truck intakes and yet will make more horsepower than the old LS6 intakes. 050, 112LSA,TrailblazerSS intake with Ls3 90mm TB DBW p59ecm, Using Xlink adapter Cold air intake, Have made changes to Base idle airflow as well as Maf ,Desired idle,throttle follower, ETC scalar, Stalling when throttle released, unstable idle, Looks like spark is trying to stabilize idle LS Truck Intake Manifold Bolts ICT Billet 551400 Fits 1999-2013 4. Quick view Details. Was looking to get rid of my hacky leaky fuel rails running a tbss/nnbs style cathedral Intake using the very short 38mm ls7 Installing a tbss intake with a ported ls3 throttle body on my 2004 Yukon Denali with a Cammed Lq4. -(aluminum mesh) we offer aluminum mesh behind the dimple die holes as an option. I will only install that once I have this figured out and I just have to make minor adjustments. 0L equipped with forged internals Generation III Internal Engine - How much to you gain putting 243 heads on a lq4 - I don't know if it is even worth it but I am going to change the cam in my 2007 lq4 and was wondering if it was worth putting 243 heads on. Apparently, the GM engineers sharpened their power pencils when designing the Hey guys, I need some help getting a friends TBSS 6. 5. 8, 5. 3 and 6. I finally went out to the track and got the dreaded "Reduced Engine Power" from a P1516 code about 3/4 down the track. The tbss intake shares the same bolt pattern as a gen 4 intake but needs different spacers to make it sit properly. 4. Boosted lq4 intake choice? very interested in seeing engine dyno comparisons of intakes on a 370-408 turbo charged combo including an early truck intake and a TBSS intake. You'll still need either the 87mm or 90mm throttle body for the intake. 5" lead pipes with Dynomax race bullets - then a large case Magnaflow DI/SI with a 3. Thanks a lot bob. 3 intake and throttle body as a test on my sierra and it made 5whp difference on a stock motor on a mustang dyno comparison before and after. The TBSS intake also would be a worth swap but isn't as aethetically pleasing. Unfortunately no matter how I play with the follower, cracker or underspeed/overspeed tables, I can't get a normal return to idle after a throttle blipit just undershoots and stalls or catches, then overshoots in rpms, then dips This is the famed GM TBSS intake for cathedral port LS engines. 3 sitting in my garage. The intake manifold evenly distribute the incoming engine air to each of the cylinders, ensuring the proper Genuine GM 12580420 TBSS Intake Manifold . Putting a new cam sprocket, timing chain & water pump since I'm in the lower end as well. Go with the TBSS intake. Speed Engineering 1. 553 Explore a wide range of our Lq4 Intake Manifold selection. btr trinity intake manifold for ls7 engines - natural - version 2 runners - tra-7-p105-v2 . I am looking at getting a classic silverado crewcab 4wd with the vortec max. im doin a superlift bracket kit on my 06 dmax. Will a 4l60E handle 450 hp from the motor? Ive heard up near 600 At this point, I’m leaving towards using the stock LQ4 throttle body as opposed to the bigger TBSS TB since it’s a simple plug and play and won’t cost me over $200 for a small harness. There are dozens of factory manifolds available for the LS engine, and this is your guide to sorting them out. $824. 8L4spd[/COL] 2005 GTO 6. 42 gearing. 035 11:1 Compression, Pac 1218 Springs, Yank PT3200 Stall, Comp Cam 220/224, . 605"/. the hex face is in case u strip the edges off the bolt. I'm wanting to see what your guys rs experiences are with cams for good torque and just a little more horse power then factory. TBSS intake flows better, bigger throttle body, and still has the long runners good for low down torque for a New TBSS Intake Manifold and Fuel Rail ONLY This intake is compatible with the OEM cathedral port cylinder heads found on GEN III truck engines, such as the LQ4, LQ9, LM7, and others. Ignore the TBSS intake, the LC9 has it so there is no difference there. Avoid the ls1 intake. Sponsored. 8L Silverado with full bolt-ons, exhaust and custom tune. 0L motor with ~100k miles, that has a broken crank. 2006 1500hd LQ4, 706 heads, 1 7/8 long-tube headers, BTR stage 2 v2 cam (212/218 @. I'm sure that my OEM injectors are now too small and this turd sandwich will most likely need more fuel once we hook up our 7,000lb camper to it next spring/summer. GM's 706 Vortec heads are the cheapest and most effective heads you can use on your 4. ” Lon – Pineville, LA – Just picked up a junkyard 6. 3 (1. com/Check out my Instagram page for behind the scenes photos and updates:https://www. A cast wheel S475 got this combo in my 3400# car into the mid nines. The harness is off a 2004 Express van. I need the injector data for a gen 3 computer. Tires in the 275-285 range on 17" wheel. I put a LQ9 6. Bully Dog: Propane Injection, Triple Dog W/Outlook Crazy Larry. The factory truck-style manifold has long runners for better low-end torque. 0 intake, what is the benefit of this? Better Flow Transmission Questions: 9. forged wiseco pistons , 220/[email protected] cam , Tbss Intake , 50Lb FIC injectors , ported and milled 317s , FBO, true duals 3", PTC built 4l65e and 2800stall with billet Texas Speed TSP 228/232 Camshaft LS 5. Electric intank pumps last longer and are much much quieter. I am building my LQ4 for my first generation s10, the engine has the stock 71cc 317 heads right now, I do have a set of 61cc 706 heads laying around. I just got the whole assembly yesterday and wanted to make 1970 Camaro Twin turbo lq4 1971K20longbox350ciTH350 1972 Scout II 345ci727 1966MGBRoadster1. 3 5. Edge EZ, BD Flow-Max, 48RE: Sonnax Sure Cure I'm using a Holley 550-917 Terminator X Max system for a 2005 LQ4 swap into a 1985 Corvette. One of the biggest reasons I like the idea of using the 317 heads and truck LQ4 intake is that it all bolts together just like it is. sloppy. 6:1 Cr, stock exhaust manifolds, dual 2. There's a sensor at the front of the manifold (truck style) that may be a MAT sensor, but the plug won't work, sensor is bigger than the Holley connector. 0L LQ4 Shortblock, 243 Heads Milled . doing a leak down test today . Possibly the Flex Fuel units. I?m using a 99-02 pedal and TAC, and 0411 PCM. 0 Cam, TBSS intake, and longtubes picked up over 130whp! Throttle Cable Bracket for TBSS Intake Manifolds. I’m figuring on an Elgin stage 2 cam 585 lift, 228/230 duration, 112 LSA. hpt. Overview of the TBSS Intake Swap Kit The intake manifold swap for the Trailblazer SS (TBSS) is a popular modification among enthusiasts looking to enhance performance and optimize engine airflow. TBSS Modifications. 5" to a single 3. 3 ($1000) Aug 16, 2010 #10 hoe A good start would be a tbss intake manifold as that is a decent upgrade to the intakes lq4s got. If you already have a truck intake, it's probably not worth the expense. 7 psi or 100 kPa – anything less than those numbers is considered a vacuum). Follow the manufacturer's torque specifications and sequence to secure the manifold in place. 99 silverado 2500 4x4 ec lb, lq4 with 243 heads, pace setter long tubes, true duals with x pipe and bullet mufflers, comp 222 224 112 cam, 8. 0 6. Learn how the different components come together and get all the details you need to become an LS swap pro. Most of them are nice and smooth, and then there is mine. 979. If you are naturally aspirated though, it’s commonly done before the heads. I changed the valves springs to pac 1218 (with heads on) and I have TBSS intake, 92mm sniper TB and shorty headers. **Installation of TBSS Intake Manifold**: Position the TBSS intake manifold in place, ensuring proper alignment with the mounting holes. In order to get the most out of your LS swap, it’s important to understand the key factors that will be involved in your build. 3 has a tbss intake on it and a 90mm throttle body. Parts you will need are as follows: -TBSS or '07-'14 Intake Manifold, obviously. 592" 112+2 LS7 exhaust manifolds 3. 39@122 N/A 364ci ls2 . I only have 1500 miles on it, but not much has accumulated in the catch can and I'm still running stock LQ4 valvecovers. Has anybody converted their 4. This kit will also allow you to run both rails to a single high-flow fuel pressure regulator for complete control over your fuel Generation III Internal Engine - Cam suggestions for LQ9 with 243 heads in a 68 Cadillac - Doing a conversion in a 68 caddy for a friend, I have a low mileage LQ4 and 4l80e to start with. 99 $ 46. $21. 1 2. Suitable for any cathedral port LSX based project or It is an LQ4 as stated with the TBSS manifold swap. He converted to a mechanical throttle body as well but I think I have that covered. Which maf sensor would be best to use? I'm working on my lq4/4l80 swapped suburban. I haven't verified this yet but supposedly they have a rectangle port TBSS OEM intake but I have only found one guy that says he "Beat it like a red-headed ford" 1987 v10 Silverado(LQ4), 87 R10,83 K20, 83 cucv 6. Checked it over and decided it was healthy enough to run. That should theoretically allow me to keep my existing return style fuel system, and clear the TBSS manifold. Latest posts. 2 Detroit 2006 Boulevard M109R 109 cid,2019 M109R BOSS 2009 Jeep XK, (future LS Swap) GSXR 750 engine awaiting go kart. $24. Latest: stutaeng; '01 ECSB 4x4, '04 6. The TBSS fuel rail does not have a return fitting. Genuine GM Throttle Body 78mm 3-Bolt 19420713 TB Fits 2003-2006 GM The Dorman 615-901 has proven itself to be very close in power to the TBSS intake manifold. com shiny aluminum aftermarket manifolds at anything but the higher RPM ranges. 0. The GM engineers did their homework on this intake as Holdener discovered. 8. 0L LQ4 "HEADS and INTAKE" (Part 2) LQ4 Swap, As you guys know now I watch Facebook marketplace a lot for "Deals" so far I might as well call this entire I'm running stock 100k+ low compression LQ4 long block, lifters, pushrods, timing chain, 317 heads, LS6 intake, flex fuel 33lb/hr junkyard injectors, Elgin e1839p cam (220/224, . O. X box on my truck and other than a small off idle stumble, it has been running fine on the street. Jun 25, 2020 So I'm starting to work on gathering the parts to do a TBSS intake swap on my '02 1500HD. 581, 112LSA, XE-R lobes, 8. 0l. Intake and Throttle Body Testing. 3 which is in a 1996 Express van. The second way i tried was to drill a hole in my intake tube to get fresh filtered Learn more about your LS-intake swap. I am a giant noob when it comes to this type work, so any help or insight is very much welcome. I have seen discussions of the TBSS Intake swap but they pertain to trucks with throttle cables. 581/. 8 to 5. Now after the intake and the new tune, I’m sitting at 7. The plan is to use 243 heads, TBSS intake, long tube headers. We use this intake on most truck engine swaps because of its power increase but we can also take advantage of the 4 bolt throttle body and cable throttle body bracket for a simple installation I use to have a tbss intake manifold on my 6. I'm searching for an '04 Flex Fuel Tahoe fuel rail, 1500hd lq4 tbss intake upgrades people upgrades Replies: 1; Forum: Engine & Performance; Random media. Alvin. The one with 90mm TB? the truvk TB is 87mm the TBSS i a 90mm, the LS2 car TB is 90mm the ECM doesnt care what TB you run as long as te pin-outs in the harness read it correctly. I run a LJMS (Full Proof Performance now) stg 2 cam. Also before I put the intake on my best 0-60 was 7. 0 LS Truck Engines. 1L 42# Marine Injectors, LS7 Lifters, Melling HP Oil Pump, TBSS Intake Manifold, Edelbrock 3864 90mm T-Body, Doug Thorley LT Tri-Y ceramic headers, gutted cats, MagnaFlow cat back, LS1 e-fans, Airaid MIT, Complete I'm am adding to my list I got the TBSS intake, TB 90mm P&P, FIC 60 lb injectors, 228/228 cam, LS9 head gaskets & LS7 lifters. Talk to the experts. 553 111+0). 1L 42# Marine Injectors, LS7 Lifters, Melling HP Oil Pump, TBSS Intake Manifold, Edelbrock 3864 90mm T-Body, Doug Thorley LT Tri-Y ceramic headers, gutted cats, MagnaFlow cat back ok, ill probly get a few rants on this but idc :bird: :bleh: I almost have enough saved up for my lift. Not a big deal as I was looking to If you're going NA then a TBSS is the best performing stock intake. 528821527_1507140068473. 0L LQ4). So now we have a lower air pressure inside the intake manifold than outside the intake manifold. Right now, I’m going to need heads. So, I've searched and read what I could find on an Lq4 swap. Current performance wiring built the harness. 75" LTs, they dump into 2. 4:1 compression ratio I'm working on my lq4/4l80 swapped suburban. 604 111 LSA. 1975 Vega LQ4/Glide/S480. Verified Purchase. I have since switched to a Fast LsxRT intake manifold and Warr 102 mm cable throttle body. TBSS intake, 862 heads, 50lb injectors, LS7 MAF 1967 Country Squire Wagon 4. add to cart . 41:1 (advertised CR) DCR = Find key specs on GM's LQ4 6. I thought about the TBSS intake because at around $150 new just makes sense. I know the compression would go up some, not sure how Hi, I swapped to a TBSS intake and 87mm throttle body on my LQ4. 3 intake. That’s Many things you can do with a stock gen 4 truck intake aka TBSS intake. $983. GenIV has the cam sensor on the timing cover and uses a different cam gear. I am wanting to get an lq4 short block and transfer my heads, intake and tb. T. Genuine GM 12613412 Fuel Injectors - Set of 8. 05. View Profile View Forum Posts Private Message Senior Tuner Join Date Nov 2006 The BTR steam vent kit offers a compact, simple solution for anyone wanting to connect all 4 steam vent passages together and still keep a low profile under the BTR Equalizer, BTR Trinity, or other popular LS intake manifolds. Depends on where you get them honestly & how lucky you might be. 2004 LQ4/80E, small EPS cam - 214/220 . unless i have some x12 or x14 wheels on it not to hi-jack, but i am new to hptuners, but not a noob to builidng hp and great street strip set-ups. Richard Holdener has A good start would be a tbss intake manifold as that is a decent upgrade to the intakes lq4s got. Use the TBSS fuel rails that match the intake. 0 came with only one #317 and no intake or valley pan. 99. The Network. Learn more about your LS-intake swap. 575" lift, 108 LSA, and PAC 1218 springs. I'm a touch lean at WOT above 4500rpm. Find top brands, exclusive offers, and unbeatable prices on eBay. It then travels out the drivers rear to a small black catch can, kind of hidden between the boost and and wiper motor, then to the port on top of my TBSS intake. That’s damn good. 9. 0 Swapped into 97 Chevy pickup. The gains are supposed to be 15-20rwhp without losing the low end torque like when you go to an LS6i Average power gains reported are 18-25 HP over an unported TBSS intake. Skip Content. Is there a difference in color between years? Low-permeability intake manifold gaskets FULL DESCRIPTIONS OF NEW OR CHANGED FEATURES FLOATING-PIN PISTON FOR LQ4 The Vortec 6000 (RPO LQ4) is fitted with new floating-pin pistons. This guide provides an overview of the swap process, essential components, and some practical tips to ensure a smooth installation. 0L M6 11. 10-24-2021 #2. 8/Tremec Magnum. . 3-liter, and even some 6. I have a stock dyno sheet shown for reference on what this engine should make stock. These castings are identical with two small exceptions: the new casting uses a removable PCV fitting/hose AND uses the Gen IV Dyno'd my lq4 tracker today and it came in a little short of what I was expecting. 0 lq4 out of a 2000 silverado 2500 with around 200k I'm getting ready to rebuild with a budget around 3k. I did get a few runs in where it didn't shut off on me and was running much slower than I 1999 Silverado 1500 LT LQ4 2006 Sierra 2500HD SLT LBZ. I currently have a 99 LQ4 6. Fuel Rail for TBSS and 2007 Quick view Details. 8 headers and intake 345whp . Attachments. I then switched to the TBSS intake, and added a billet 80mm wheel to the S475 and we got it to run 8. 598/. The swap of the two intake manifold was quite easy and simple, just make sure to go by the torque spec diagram in the article menu. This is the best flowing manifold for your stock or swapped LS powered vehicle if you're looking for torque improvements. Intake #12580420 has a PCV port Product Description. Shop now for fast shipping and easy returns! Genuine OEM GM TBSS Intake Manifold Fuel Rails Throttle Body and Injectors 2005. Add to Cart. 8 had 200k on it, and it was leaking oil from the rear main/oil pan. you dont need to convert it to drive by wire just need to get the right adapterplate or but an aftermarket one that will fit. 0 out of 5 stars Fits great no leaks bosch 210 tbss intake. $46. But I'm looking for suggestions on cam choice. In my 2005 GMC rcsb, I have a LQ4 with stock 243 heads, TSP 224-112 cam, springs, pr's, lt's, dual exhaust, cai, 160*, and I do all my own tuning. Trailblazer SS Engine Related Questions/Info LQ4 swap. The setup is as follows: 2003 lq4- running speed density(no MAF) BTR cam 231/242 . Also has a cam, milled 243 heads and full bolt ons, and a ported LS2 DBW throttle body. My question is does anyone know if this swap will work with an electronic throttle body and if it will bolt on to the TBSS intake? I'm currently looking to purchase a TBSS intake via Marketplace for install on my '03 LQ4 and it's missing an injector (and TB as is typical). 7 60', traction limited) with a 200k bolt-on only LQ4 (92mm TB, TBSS intake, alternator-only, 1 7/8 headers, 3" exhaust with 'race' mufflers) that lost oil pressure, hence me scrambling to put in a new motor. Every time I turn the ignition on, I get P1220, I clear the fault, and the throttle works fine until I shut off the ignition again. ACDelco GM Original Equipment Engine Intake Manifolds are GM-recommended replacements for your vehicle’s original components. 2007 TBSS 2WD Forged 402: |TFS 245CC heads/cam LQ4 swap in progress '75 vega hatch, soon to be back halfed, race car (Belack Port Works) port my stock 5. 625", 111+2 TBSS Intake, Truck Exhaust Manifolds, 92mm Holley Throttle Body LS2 Chain and Gears Holley HP EFI, 50# Injectors Proposed Setup (Stroker): They were patterned after the TBSS intake. I have a 6. **Reassembly**: Reattach hoses, sensors, and connectors that were disconnected earlier. 1999 Silverado 1500 LT LQ4 Hi, my name is hugo and i am from venezuela, I have a 2007 Silverado pickup, I come from the mechanical and gave me the worst, I think that did not connect a vacuum hose. I'm looking for OEM drop-in injector suggestions (except pigtails/wiring) for a 06 1500HD 4x4 with an lq4, 706 heads, long-tube headers, and BTR stage 2 v2 truck cam (212/218 . In this video, I show you some things I learned while messing with them. I paid $200 for the TBSS intake w/ fuel rails & injectors. Bold statement? Well, not really. That’s a big improvement. List of mods: long tube headers, no cats, 3” exhaust back to a black widow widowmaker 10 muffler and dumps at axle, TBSS intake manifold (used), TBSS injectors (used), 92mm TB, S&B intake. 5" exit/tail pipe. (sheared in half between 4/5 rods. 1 truck injectors, i would say swapping to a tbss or nnbs intake and possibly some porting to the 243s. I can't find the MAT sensor, the instructions say to plug it into the sensor on the intake manifold. Opens in a new window or tab. 3 since you are sacrificing low. They net about 25rwhp gain on a 6. 553/. Exhaust, again, would be: keep it simple, maybe 1. We compared the early truck vs the TBSS vs the Fast LSXR on a modified 6. View Profile I also picked up the 4 bolt truck throttle body and TBSS fuel rail, now to order a TBSS intake. By no means was the LQ4 cam an exact replacement for the stock VVT cam. As expected, the big winner in our truck trio was the FAST LSXRT intake and FAST 102mm throttle body, which produced 492 hp at 7,100 Okay i finally did the TBSS intake swap on my truck and here is a how to if you would like to do this swap on yours also. 0 Lq4. Does anyone know a good throttle body than can go on a tbss intake manifold trying to swap out the Our fuel rail kit allows dual -8AN feeds to keep up with fueling demands with fuels like E85, E98, M1, and the like. Mount the C5 filter on to the fuel rail and run 6AN PTFE hose with AN fittings. Looking to put my 5. btr trinity intake manifold for Shop Holley GM LQ4 Truck Intake Manifolds and get Free Shipping on orders over $175 at Speedway Motors. Sort by Oldest first Oldest first Newest first Most reactions. My brother just bought a 2008 tbss intake to do a swap on his truck but my question is about the injectors because the one that are in this intake are a dark blue and I remember mine were black but mine is an 06. Reviewed in the United States on July 13, 2022. 0 to the newer style 5. It also accommodates a 90mm throttle body, Just get an LQ4 literally the only difference between that and an LQ9 is the flat top LQ4 with a BTR truck norris cam. Sent from my iPhone using Tapatalk . 0 So I'm starting to work on gathering the parts to do a TBSS intake swap on my '02 1500HD. Gonna use the flowtech 1 5/8 shorties. 625'' headers, no cats, 2. Over all good product if you do your LQ4 6. If you want budget go with the TBSS intake or keep the stocker. I would look on the TBSS forum for the intake or corvette forum for the throttle body. Factory will work just fine. ECU is from doaner vehicle (03 Savana 2500) LQ4 mechanical Mods: 317 heads with 30k taken out of them LS6 spring? the blue ones F-body long tubes-no cats Trail Blazer SS manifold with with stock injectors. You don’t need push 2000 Silverado 2500. 0L Intake Shoot Out-Truck vs TBSS vs Fast LSXR. 3 or 6. the bolts ARE standard face 15mm bolts and are standard thread. I have a 07 TBSS/New Body Style intake with flex fuel injectors off of a 5. And 500hp out of a mild cam, stock L92s aint gonna happen with an Lq4. No need to cut and weld anything. Works with truck and tbss intake, you will have clearance issues if you want to run a ls1 or ls6 style intake. 8L LR4 and early 6. I was trying to use a TBSS intake and throttle body on my LQ4, Never got around to trying it because the TBSS intake did not clear the hood. Way back in 20-ought-8 against all naysayers [looking at YOU 4L70 Level 8 apparently representing the number of times you have to rebuild them and 4L80 groupies LOL], we were one of the first companies to successfully swap a 6L80/90 into a vehicle never designed for it. 0 cam in action! Definitely a parking lot pounder! TSP BFD 6. This my friends, is a vacuum! When the engine is under vacuum the MAP sensor will read less than 1 bar (remember 1 bar is 14. And the first to do so while maintaining ALL critical user functions like cruise control, Stock complete with ECU LQ4 6. r pump lol have parts in the shop to put on such as heads and cam but want to play with it with the external bolt-ons it has so i can gain confidence b4 i have to learn on a car that is far off and i I just went through 13 different LQ4 tunes on the forum and looked at all the timing tables. 1999 Silverado 1500 LT LQ4 2006 Sierra 2500HD SLT LBZ. Then just L92s and a tbss intake wont work. Later than intended, but here we are. If you want all out go with the new holley "sheet metal". This system keeps up with my "boost gapped rings" 408. jpg. Aka What are you doing step-intake 😅 comments sorted by Best Top New Controversial Q&A Add a Comment '01 ECSB 4x4, '04 6. 50 mud grapp on my stock 17's?? 35's look to small on this lift. First, the fixed cam didn’t benefit from the extra power offered by the advance/retard features of the VVT, but we needed a starting point for our cam test. My 6. Stock LQ4 intake is 78mm, NNBS/TBSS intakes are 90mm. There is a pattern to follow to make sure not to disrupt the intake gasket seal. Product Videos. Rating * Name Email * Review Subject * Comments * 1 Review Hide Reviews Show Reviews Good power on 2005 4. 00 shipping. 2 Truck Intakes LM7 LC9 L92 LQ4 LQ9 LMG LFA LR4 ICT Billet. I would bet that the gains under 6000 wouldn't amount to much aftermarket vs truck intake. 3 , 10. There will be some conversion issues with converting to the TBSS intake compared to your stocker, I am also looking at buying new LS engine block (Chevrolet Performance LQ4/LQ9 6. Completely different intake is used on L92/LS3 heads. but can not get the hose, just see that connector. 7 6. Maybe one da 6. Curious what’s needed to swap from a truck intake to the TBSS? Everything bolt right up ? As long as it’s a cathedral port head it’ll swap over , gaskets and bolts work the same. I figured since the intake was off might as well drop new lifters and some new head gaskets. Whats needed to do the swap? ls3 intake, l92 heads milled, 32-3400 transmission specialties converter, The TSP "BFD" Chop Monster 6. marmstrong. 3 6. 3L LM7 (shared with the 4. Includes: plug, bolt, and o-ring. View Profile View Forum Posts Private Message Tuner Well I think doing the LQ4/LQ9 swap is better than a built 350 that is carbbed. The early 99-01's will have a EGR port on them though. Bare intake manifold by itself; Highest Performing factory Cathedral Port Intake; Excellent upgrade for 1999-2006 4. 3 Intake on LQ4. for 150-250 bucks that may About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Hey guys, I'm in the middle of rebuilding the motor in my 03 2500hd and it's got the gasser 6. The Holley HP ECU wasn’t able to control the VVT cam, so we swapped it out for the LQ4 to establish our baseline. 0122, 7am-10pm CST, everyday Holley 300-126 Holley Mid-Rise Intake for GM LS1/LS2/LS6 Engines. I figured if I was gonna pull the tranny, 1999 Fuel Injectors - Set of 8 50lb/hr for GM 12613412 Fits L96 Flex Fuel Injectors, Popular Upgrade for many LS Engines -Direct Fit for many 99-2013 Truck/SUV Intake Manifolds including TBSS LQ4 LQ9 LM7 L33 LC9 LH6 -Can easily be adapted to many other LS applications by using injector or fuel rail spacers -Genuine GM injectors sourced directly from Yep they are. The next plan was to evaluate how much that vaunted Trailblazer SS intake was worth over the LQ4 truck manifold. If you have a power adder, the intake and throttle body can take a backseat for a while longer. -Brandon I couldn't tell you the last time I was on here, but I am doing the TBSS intake swap on my 2000 5. 212/218 or similar for the cam and as for the intake you can pretty much take your pick of the options based on your budget and desires. Again, open to and looking for advice. 0 in my truck with a tune/headers/TBSS intake on about a year and a half ago, after the 4. 030 (Old Hand Port, Ferrea Valves) LS7 Lifters, Manton Pushrods, BTR Titanium . 88 gears Front + Back + Detroit TruTrac- Front Cow Plow - FFR Fabrication Rear Bumper Keep the L33/LM7/LR4/LQ9/LQ4 truck intake as it flows mor than the LS1 car intake. We use this TBSS intake manifold on most ls swaps where we use a cathedral port truck engine. IMO is the best cam for the LM7 LQ4 engins. The TBSS intake will bolt right on the 317 heads as its a truck intake with a 90mm four bolt TB. the way to remove it is through the starter port, remove the starter to view the bolts (i assume u have already done so). TBSS intake upgrade on my turbo LQ4 6. 0 is living in my garage; 06 TBSS Intake w/TB, cam and valve springs are in transit; Upon arrival only the cam and valve springs will be installed into LQ4; The wiring harness and flexplate will be removed from LQ4 and then transported to Dales house (1/4 mile away) btr trinity series intake manifold for ls3 engines - black - version 2 intake runners - tra-3-blk-p105-v2 . instagram. 0, TBSS intake, 92mm throttle body, ported 799 heads, BTR Truck Noris cam, 10. 68. I'm searching for an '04 Flex Fuel Tahoe fuel rail, and then I'll need to get taller I use to have a tbss intake manifold on my 6. $442. Some 01-02 Camaros/Transams were also lucky enough to receive the ls6 intake as well. The combo is a gutted 81 Malibu on 275s, it probably weighs right around 3000lbs and runs a 12. 63 rwtrq) is with the ported tbss intake and 3800 stall torque converter, 3rd gear pull, non lockup, th400. Call 800. 8-liter and 5. 501 posts · Joined 2021 Add to quote; Only show this Still learning Engine changed from 4. Although the lq4 doesn't have as much of a compression ratio as the tbss 6. He wants an aggressive This intake mani is dub'd the tbss intake but all 07-newer 4. 3. 3" Body Lift- 37" Pro Comp Extreme A/T's on 18" Renegades - Summit Chambered Dumped - LPP Long Tubes- AEM Intake - Black Bear Tune -4. 291 posts same as above 5. Going with a true dual exhaust is a plus. My plan as of right now is to install a pair of Greg Good ported 706 heads, a Truck Norris cam, TBSS intake, 1 3/4" headers, Calculations based on LQ4: truck norris lq4. i can use stock wheels and since i REALLY like the way my truck looks with them i was wondering if i can put a 37x13. ” Lon – Pineville, LA – TBSS Truck Intake Manifold Radical Ported for 2010 4. 99. 0 stock, don't worry as even a 9. I really appreciate it. com/lsxmattoffiPO BO this is a step by step instructional video on how to make your own throttle cable bracket, useful for putting a newer NNBS or TBSS intake onto a DBC throttle IMPORTANT NOTE: With GM's discontinuation of the 2007-2009 intake casting, we are now using 2010-2013 intake castings. Kit includes: (2) Earl's LS steam vent adapter kits (3) BTR -4AN, 60° hose ends (1) BTR -4AN, 90° hose end i have a lq4 with a btr stage 4 cam and 60 lb injectors that was swapped into a 69 camaro running a th400 trans deleted vats for initial start up just trying to get some advice to get motor idiling decent and fueling right and not run so rich 2000 lq4 6,0 truck motor 317 heads tbss intake 60 lb injectors 1 3/4 long tube headers 90 mm tb btr stage 4 cam 244/230 . 50lb/hr OEM L96 Flex Fuel Injectors, Popular Upgrade for many LS Engines In Original Individual GM Packaging-Direct Fit for many 99-2013 Truck/SUV Intake Manifolds including TBSS LQ4 LQ9 LM7 L33 LC9 LH6 Induction would likely be a TBSS or truck intake. 6. Replacement intake manifold gaskets for common block codes: LM7, LQ4, LQ9, L33, LC9, ETC. TBSS intake manifold, fuel rails, injectors 5. 1L 32# injectors, 255lph Walbro, Nick Williams 92mm TB on a TBSS intake manifold. 3. the way i do it is to open the view port on the bottom of the tranny, its a ~3" hole and rotate the flywheel with a flat head screwdriver Are the TBSS and NBSS intake that already run a 4 bolt throttle body too large or does something else get in the way? Truck intake are the same from 99-07 so long as it's a NBS truck. A little while back I put an 06 TBSS intake with 90mm TB and Dr. Drivetrain loss sucks in trucks, to top it off the L92 heads need to breath to shine The TBSS intake improved the power output from 4,500-7,000 rpm. Save Share Reply Quote Like. dhoagland. 05-14-2023 #5. Airaid, 2nd Gen Intake, Grid Heater Delete, D-Tech 62/65/12, Magnaflow. 5-3" tubing into a magnaflow muffler. LS Purge Solenoid Delete Plug for Intake Manifold. . 05-15-2023 #23. When ordering a cover for a tbss swap please specify what its going on/in so we can assure you get the correct longer cover if needed. I think from the 03 Savana? So not sure which injectors IrishBoy02 reported that post at 3:32, I deleted and banned at 3:36. 50, 553/553, 111 lsa) 04-11-2022 #43. NNBS intakes are the same as Trailblazer SS intake which have the LS2. I'm searching for an '04 Flex Fuel Tahoe fuel rail, and then I'll need to get taller injectors. Is there any thing odd should know about? Keep in mind that I am trying to go this route due to a miniscule budget. 0 lq4 and a 4L80E I just wanted to start making a parts list, don’t really wanna make it a drag long tube headers possibly a TBSS intake manifold. It's just enough to moisten things up but it hasn't even started dripping. 617"/. i. It covers essential mods such as installing a new I got a question on this I got the intake already, I got the fuel rails, the throttle body, also the x-link, and also I heard I needed a vette filter and have that as well. 660" Springs Tick Torquemax, 231/235, . 99 ) (No reviews yet LM7 L59 LY5 LMG LMF LH6 LC9 LR4 LY2 L20 LQ4 LQ9 L76 L77 LY6 L96 LFA LZ1 L92 L9H L94 L33 LH8 LH9. 8 to the vortec max is close. Upgrading the LQ4/LQ9 Intake Manifold and Throttle Body. The 5. 0-liter LS engine builds. tkpvx opdwg cxaj tkhjvoj xcylq cpmddsj dlhrj llpbe jufwng mxyr