- Airaid, Spectre, or green filter
- Choice between building a gen3 5.3 or a gen4 4.8
- Does this crank require a spacer?
- Need HELP choosing GPI vs TSP vvt truck cam for a l9h 6.2 sierra denali
- Timing Lockup
- L92 to L86/87
- need build advice 5.3 lm7
- Help identify LS injectors
- 5.3 LM7 S10 Build Questions
- swap recommendations
- 2012 Sierra Denali 6 2l l9h VVT truck cam questions?!?
- 8.1L swap questions
- Gen V 4.3 to 6.2
- 6.2 L92 Engine Rebuild advice
- 4.3 to 5.3 Advice/help needed
- *Summit Racing's Budget 6.0L LS Build*
- Replacement for Pacesetter 3” ORY??
- Twin turbo 5.3 do I need a better ecu or will the stock one work ?
- DOD Deleting..........
- Valve Train Issues, What Died First?
- 243 heads milled .075 on LM7
- Resonator, muffler or both?
- What fuel mods for 625rwhp on L86
- Piston Replacement
- N/A 500hp-600hp 6500rpm redline LQ9 (lq4 block with flat top pistons).
- Cam spring help
- 07 Cadillac Escalade 6.2 build
- Wiper Fluid for Alky Control Injection
- Cam swap on 2012 silverado with 5.3 and 6l80e
- 2000 5.3 LM7 O2 issues.
- Cam ID
- Thoughts on this cam
- Need advice on adding power to lq9 C10
- Throttle body problems?
- 5.3/6L80E DD & occasional towing
- Procharger or whipple
- Exhaust clamps which is easier on driver rear? Hummer H2
- valve depths
- Scored 06 Denali for drivetrain - LQ4 questions on rebuild
- Borla cat-back with headers
- 5.3/4l60e 228/230 cam towing
- 2020 RST 6.2 10 Speed
- pushrods
- Weird problem
- Holley Terminator XMax 2012 Avalanche
- Failed catalytic converter 6.0
- 6.0 gen 3 dome pistons 243 heads and tbss intake cam help
- Blue Smoke-Nothing from local mechanics
- 01 silverado need help
- Engine Sound
- GEN IV Intake Manifold Bolt Part Number Request
- L96 f35 cam intake manifold suggestions
- New engine rebuild, low oil pressure
- Gen 4 5.3 swap cam suggestions
- 5.3 cam how many mpg?
- When to pin whipple'd L92 crankshaft
- 07 LY5 Exhaust Manifold Modifications & General Inquiry.
- piston
- Wideband
- Gen IV 4.8 question
- 241 porting
- Favorite Muffler
- fuel injectors 5.3L
- 3” y pipe to 3.5 exhaust ?
- Lq4 build questions
- crank no start. HELP!!
- L96 looking to pick up more top end
- 6.2 crank setup. 4.000” crank with 6.125 rods stock block?
- GMT800 motor options
- 2000 silverado l96 swap
- Silverado T56 Swap Clutch line length???
- 2015 Silverado Equal Length Exhaust?
- Holley or factory ecu
- 2500HD Cam Choice
- What you think it will make?
- LC9 crank and rods in a LY6 block
- 4.8L L20 swap to 6.0 LQ4
- Lost power after cam swap
- injectors
- Intake manifold porting
- Oops. fuel rail confusion
- Heavy duty motor mounts for 2018 Seirra?
- Why factory low compression?
- LT2 or Stock L86 Intake for my cammed 6.2 L86
- 2024 Silverado ZR2 will get 3.0 duramax diesel
- My first LS replacement
- 2009 Colorado V8 Swap
- Need cam kit advice for my 6.2 L86 build.
- Gen 3 to 4 swap. What Oil Pressure Sensor?
- Stalling at idle
- Help With PCV/Catch Can Routing & Holley Valve Covers
- Cooling System Hoses
- My turn, Camshaft suggestion
- 2023 Sierra 5.3L "chip" recommendation.
- GEN V LT Full Engine Build
- Intermittent Oil Leak
- 03 valve body in 99 truck
- Broken manifold bolts ?s
- LSA supercharger…keep or delete VVT?
- GM Just Announced An All-New Small-Block V8 SIXTH GEN
- GA/SC shops
- Muffler options to replace stock 6.2L 3.5" single inlet/out
- 16 Injector Intake Manifold
- Limitations of the tbss intake
- Are these dyno numbers low?
- Oil Cooler sizing
- Best Budget Full Exhaust?
- Fuel pressure regulator
- 6.0/6.2 engine rebuild for 5.3 swap
- Old school big block swap
- Thoughts...
- A little help on 07 5.3 Silverado easiest way to preload rockers
- Morel or Johnson Link Bar Lifters
- Big Block or PD Blown LS
- Don't think tune is right
- BTR quality
- Camshaft engine 99 Silverado
- Not the typical MPG thread
- Suggestions on build please
- 2013 5.3L Valve Cover Hose
- 2008 4.8l (LY2) fuel cross over o-ring part number HELP!
- LQ9 upgrades
- 4" Catback for 6.2L?
- Summit Limited Time Offer of NEW 6.0 LC8 Engines!
- LM7 Common Problems
- e38/t42 p1174 fuel trim cylinder imbalance bbc
- Truck Norris cam
- Whats this??
- TBSS intake with return style fuel system
- Overheating while driving
- Ls9 Cam and long tube headers
- 6.2L Exhaust Problem
- Water methanol injection
- Oil Pump R&R: Do I HAVE to drop oil Pan ?
- '13 sierra ext cab, dd, heads and cam l92
- SD questions
- What the hell do I do now ...
- Water methanol injection
- Purchasing LM7 Long Block.... Thoughts, feedback, insight on the next move?
- 2005 4.8 Silverado engine swap to 2002 5.3
- Sd tune
- 5.3 cam
- Intake Porting
- 2002 GMC Sierra 2500 4x4 Issue
- Loud ticking noise after cam swap
- My Cold Air Intake Sucks (loud)
- Installing a cam into a 5.3L Vortec. No idea what to replace help needed.
- Opinions on engine build
- Engine woes or fueling issues?
- Broken EXHAUST manifold bolts: Why GM, WHY ??
- My s10 has no balls
- what worth for 1000 hp club
- 5.3 Idles rough/Stalls when hot
- Mystery headers, trying to ID them
- 4.8 swap to 6.0
- can i use a 2005 5.3L engine on my 2007 chevy tahoe 5.3L ?
- just cammed engine. now it is locked up
- 1-3/4” long tube headers with oem cats
- ATK 6.0 Pistons?
- Lq4 upgrade
- 4 bolt throttle body w/ intake swap & local Socal tuner, HP Tuners
- Used Engines-Where to Buy
- Header Options for 2000 Tahoe 4x4 (OBS) LS Conversion
- Looking to find best cam for a daily driven 4.8
- Engine Oil Cooler Adapter Fitting
- 07 up headers on 2002 2500hd
- Lifter, piston or rod?
- GMT800 L59/4l60e build list
- GMT800 L59/4l60e build list
- 1st performance part addition to 04 Silverado 5.3
- Tuning with Cam
- Dowel pins and head gasket
- High Oil Pressure
- Headgasket
- rear main seal
- ac recharge
- Water pump help
- LQ9 Engine Rebuild and Break-in Questions
- 243 or 821 or 823 for forged 6.0
- May have lost the engine (no April fools this time)
- Holley sky ram
- Knock with oil smoke bank one
- Stupid spark plug question LQ9
- 2010 Silverado Swap to 2008 PCM without Stabilitrak and Traction Control
- LS3 head gasket question
- catch can question
- 2003 silverado 5.3 lm7 4l60e 4wd swapped for 1999 silverado lq4 4l80e 4wd
- Built Driveshaft
- 5.3 LMG Rebuild Cam Options
- Oil and Coolant now Occupying Same Space
- head work
- Exhaust true duel x pipe
- 08 4.8 to LQ9 6.0 conversion
- Anyone Ever Lift Heads on a GEN III/IV Engine with Boost?
- Not running right after heads replaced
- Old, worn LQ9 needing an upgrade...
- Exhaust mods for towing
- Silverado SS cooling
- Valve Spring Life
- upgrading a 4.3 liter vortec V6
- Chevy Silverado Larger Oil filter
- Tsp low lift max cam .550/.550 228/228
- Took a chance on this Jegs 3" dual dual muffler and it sounds great
- LOST 6QRTS OF OIL IN 250 MILES Driving From ATL to TN
- 5.3 LS6 Intake Swap, which tensioner?
- type of engine doe's the 06 express 1500 have? T is the 8th digit
- Cammed truck problems
- Putting Stock Muffler Back On - Performance
- RPMSpeed Complete rebuild kits for Gen3/4 vortec/LS engines
- oil pump
- Engine choices - Which to build?
- Need help finding a cam for my 08 4.8?
- 1500hd 427 4x4 cam choice
- New Summit Pro LS .600"/.630" lift Beehive Springs!
- Escalade Exhaust
- P0101
- Complete new exhaust, and I think I need to modify the cats.
- Cam and Gearing Questions
- 8.1L Truck vs Marine Intake
- Express Van 6.0 Questions
- Hi-flow cats
- Chinese Lifters
- 5.3 longblock best
- LS2 TB rebuild?
- Loss of hp with exhaust cutouts
- Hard start inconsistent afr
- 4.8 pistons in 5.3
- Long story about Flowtech headers for 6.0, WE have a problem.
- Swap L94 to? LS3/L9H? Help!
- Cam help
- pushrod
- Rear main install
- what exhaust size and configuration would be best for my truck to maximize power
- 2001 5.3LM7 in a 2004 Silverado
- Stock LM7 Getting Heads, Cam & Intake.
- Fast 102 lsxrt Cathedral on ls3
- Tick Performance exaggerated performance claims
- Way to confirm oil pump flow?
- Required tools for crankshaft gasket in timing cover
- LC9 project ideas
- Water methanol kit on dd
- Rear Main Seal, Rear Main Cover, or Oil Pan Gasket Remnants?
- Horsey estimates
- How to install dowel pins in block head?
- Just Curious About Tunes
- Cheap ebay lifters?
- Help with making sense of the 2 sensors on rear of VLOM gen 4 ls
- What converter size?
- Just out of curiousity, how would the engine of run with this (pic) damaged cam?
- Should cam bearing spin freely?