View Full Version : Generation III Internal Engine
- Lifter Shootout which lifter and why? Everyone's opinions welcome
- 5.3 Cam?? BTR Stg 2 Truck or Lunati 212/218
- Roller Rocker Tip weight more results welcome
- Spun a main, go new or rebuild?
- Lifter Recommendation, BTR, Tick, etc come in
- Anybody use the Castrol Magnatec oil in their noisey LS motor?
- upgrade opinions HPDE/time trial car
- Torquer v4 cam
- Preventing stripped head bolts?
- Who has a K1 crankshaft in stock??
- Procharged ls6 hop up for 57 Chevy
- Timing off by a tooth? Needs alot of timing to run at idle
- How much power left on the table?
- Stock valve guide seals with PRC springs?
- 799 heads on Stock '05 5.3 in Chevelle
- Is this a good price for heads and cam package??
- SCE head gaskets ?
- Head Bolt TimeSert
- chromoly pushrods
- Melling oil pump clearance??
- Anyone heard of Proheader heads?
- 160,000 mile build
- lq4 rocker arm and what years are identical
- What Springs for Jesel Sportsmans
- 5.3 Lifter Noise
- Critique my build
- Oil pump timing chain question
- Trying to do a cam swap on an Lq4 block, "rod" to keep lifters up...
- LQ4 Auto-X cam/converter selection....
- piston placement
- Will it run?
- Suggestions on parts for cam install.
- LS engine bolts source?
- GTP 5.3 heads (706) on LQ9 (2006 block)
- How much time
- $2,500 to upgrade LS1 - Best Moves?
- What do I do about this rust?
- Help choosing a Cam
- 317 home hand porting gone bad?
- Solid roller cam
- Ebay Main Studs.. 190,000 psi
- weird compression test. engine sat for awhile
- lq4 swap HELP PLEASE
- New LS1 build parts list needed
- Nitrous on a forged lower end
- strange oil pressure
- cam/intake question
- how weak are these bolts?
- What is this in my valve covers? Water?
- Bare 243's are here where to send them
- Attention Cam Guys
- 20ftlb loss after TV2 in lq9??
- throw out the ls6 intake?
- Introducing CBM Pro-X LS Cylinder Heads
- wiseco pro-tru weight
- Where to buy used LS6 Camshaft online?
- can you guys help me build my engine, my build thread
- 6.0 swap
- Varying Pushrod Length/ lifter preload?
- Cleaning brush set to molest and violate my engine?
- LS2 or LQ9 piston/rod assy in a stock crank LQ4?
- Want a cheap cam upgrade but keep this same sound - video
- Houston do we have a problem?
- Installing lifters from the bottom?
- Am i gonna run into problem ???(Jesel Sportsman non adj)
- Used 243 + P&P or New aftermarket heads?
- What is this piece from?
- Should I be worried about my 706 heads?
- Cam? Help?
- LS1 white smoke :-(
- PAC 1205X Springs with LS6 Cam?
- Noise from LQ9 under load
- What lobes r on trex cam
- 823 heads on ls6?????
- PAC 1207X or BTR .660 Platinums with custom FTI StreetSweeper??? Pushrods? Lifters?
- Rattling noise at idle with video
- 2004 GTO Full cam, heads,4l60e rebuild=won't crank!!
- Heads and cam vs cam only for my n20 setup
- HP and Torque Guess on my new build
- Rocker Arm trunion Upgrade
- Which cam for 5.3/4-speed Snotty street motor
- Lq4 timing set
- LQ9 cam in a 5.3 lm7
- Solid roller lifters+valvetrain with hydraulic roller cam?
- No Oil Pressure. Help
- When, what mileage is a full rebuild a good idea?
- Head Options? TFS 220? AFR?
- Gashed 243 Chamber
- 5.3 lack of power
- Just about to order my combo for my LS1 need some input
- ls6 head measurements.
- Atk vs tsp
- Radiator fluid dispersal
- Heads up on Morel lifters
- LM7 vs LQ9 - power:weight & overall output limits?
- Swapping out LS1
- Whistling in Head after cam and head swap.
- exhaust/gas smell on clothes/me 91oct. how to fix?
- Top end build
- How smooth should a stock LS1 idle?
- LS2 C6 or LS1 GTO
- Possible Rod knock issue?
- What can I reuse from my blown LS1 Forged Pistons
- New Engine Block - Out of box ready?
- Gen. IV > Gen. III Conversion
- PTV Clearance with AFR, TFS, or PRC heads with cam.
- Broken PRC 1518 Valve Spring from Texas Speed - motor is toast.
- Push Rod length after cam swap?
- 5.3 Silverado
- Replacement LS1 Oil Pan?!
- head gasket options
- Oil pressure readings
- valve train ????
- What is your opinion on this 408CI build for a Jeep Wrangler
- Crank Pulley Wobble? with VIdeo, What do you think
- How long is it supposed to take for oil pressure after change?
- LQ9 head gaskets?
- Shattered stock LS1 rockers
- Possible 5.3L (lm7) build....newbie to LS engines.
- MS4 Cam
- Clunking feeling/noise in pedals when turning or going over bumps
- Rebuilt Ls1 Break in noob needs advice
- Stumble at Idle and Fuel Smell in the Oil.
- Best cam profile for 5.3L in truck?
- best head /cam combo for ls1 street car
- head bolt help ?
- Metal chunks from oil change
- Oil Pump...
- Why don't people do "heads only" builds?
- Building A N/A LQ4
- Rebuild kit?
- pushrod length?
- HEAD identification help!
- Get me to around 500hp
- hard starting LS1
- Stumble Start Condition
- 383 or 346, your thoughts on these engines.
- Knock Sensor/ Head Reinstallation
- Dumb lifter question
- lq4 Build on 04 GTO
- 99 T/A H/C swap checklist
- Do I have everything for a Heads,cam install?
- 2004 LQ4 build
- 1999 TA LS1 problem today? engine won't stay running.
- 4.00 stroke, 3.78 bore?
- finishing project...pushrod quick question
- Going fast in California...
- lq4 build on gto
- cam bearings in ls motors.....
- Highest hp cam out for 346?
- Cam for 2000 5.3 RCSB???.....stock converter
- Blown Rings?
- lq4 build questions
- Cam bearing install/removal tool?
- metal shavings lq4 6.0
- Cost Per HP
- DD turbo 5.3 question
- What is safe to use to clean a cylinder wall?
- Shooting for 400 RWHP
- oil clearance ???
- Finished my build today!!
- L33 to ls1
- Idle issue.. 5.3 in a bmw
- diamond racing piston identity help
- bent pushrod by hand..
- quick question help?
- MS4 in 5.3?
- Cam Guru's please look here
- BTR cam help
- PTV question
- Help removing a broken harmonic balancer
- Are people still having issues with Comp 918's??
- lifter selection
- Need valve suggestion
- KAtech bolts
- Ls1 patriot head advice
- New dyno numbers :( :( opinions please
- how to tell lq4 from lq9
- Plz help!! need info on rattle noise between 1500-2000 rpm only under load. Lifter?
- Hello PEEPS need serious help
- Pushrod length with 243 & SNS 3
- 130 PSI Oil Pressure LS6
- Took out head bolt by accident help!
- bearring recomendation
- LQ4 cam & compression question.
- differnece between 5.3/ls1/ls6 block
- Where to start????
- What Cam is this?
- Wondering about 243's
- LS1 oil pressure lower than it should be?
- Upgraded Lq4 value and reliability
- my instructor is a hoot...
- UK based LQ9 build advice please
- best mods for lq4 6.0 with L92 heads
- 5.3 224/232 what needs changed
- Cam for daily driver Lq9 98 TA
- How is TEA these days?
- Best head and cam package ?
- HELP.!!! LS4. 243' on an Lq9???
- Anyone use Hypereutetic pistons with their LS1?
- 6.0 vs 5.3
- Ported heads & new valve guides..
- 2006 denali
- this a decent package?
- Balancer bolt issues. Need help
- Casting numbers ground off head - help identifying
- 227Lr hr-113 cam in ls1
- Big Cam 5.3l Guys: 85' Monte Carlo
- Another lq9 cam recommendation..
- what is best 5.3 cam swap
- another street able cam post.
- good rotating assembly for mild boost
- Question about cam degreeing
- BTR .660 lift dual valve springs on stock lq4
- Cam Questions
- LS1 oem retainers vs LS3
- concerned about draining(ported shimmed pump) oil pan..........
- Tow Cam Gurus (Martin) Step On In...
- Head Gasket or Cracked Head ?
- mismatched combo
- front crankshaft oil seal
- Oil pressure problem
- Ls6 cam
- Cylinder liner not flush with block
- What's the most hp/tq from a 4.8?
- Question about Joe Gibbs oils
- LQ4 lifter carnage. Need guidance.
- head porting sticky
- The best street cam fro daily drivin' '99 T/A A4
- 383 build!
- Selecting proper head gaskets (243s)
- Building LM7 - Parts Questions
- anyone use corvette oil pressure sensor on fbody
- Best cam for a daily street driven 4.8l
- 5.3 cam bearing loose
- boring a good 5.3 to a 5.7 - worth it?
- Cam Position Sensor Replacement
- where to find this mild cam??
- should I mess with these 243s?
- Is my instructor wrong?
- Valve spring retainer size
- Head Work
- stroker build without honin/boring
- new 370 ci build, input required
- LM7 to Hybrid LSx?
- hotcam experts please?
- Lq4 Build questions
- 1998 trans am burning oil
- ARP head bolt rust
- 4"stroke vs stock 3.622 stroke