View Full Version : Generation III Internal Engine
- intermittent rough idle issue
- anyone know why rpm not work after the swap?
- push rod length after heads milled .021
- cam recomendation
- Help!!!
- Cam swap ls3 5th gen camaro
- Rod knock or no tune+maf
- What is the last year that a 5.3 had the 24 tooth
- Will my cam work well with boost?
- Cylinder help with pictures
- Cam install help *UPDATE** 7-1-19
- Cathedral port 6.2
- Tapping/hissing sound
- No arp assembly lube...opinions on melling lube?
- ls1 cam for stock 02 camaro?
- Compression ratio
- Head / cam swap
- cheap or expensive rod and main bearings.
- Painting engine block
- How to decide what cam to use?
- well im an idiot....
- Lq4 shortblock need help with head selection
- Blew up the motor in my 99 ss camero . Can I put a 5.3 in it while I get another moto
- Street car build that can run mid 8's if needed
- ARP headstuds fbody clearance ?
- Dart SHP LS Next Block Questions
- Ported 243 heads efficency with high lift cam?
- 4.8 Silverado
- stock rocker arm bolts work???
- LQ4 w/799 + 228R + Ls6intake + LT + stalled traps 111, is there more in it?
- Conversion cam recommendations
- Lubriplate 105
- Rear engine cover?
- Summit sale expanded to ALL parts!-limited time only
- Gen 1 guy building first gen 3...have questions
- 5.3 build help info twin turbo
- Found some crazy grind marks in used ls1 block
- What is this part?
- Decent sized camshaft vs catalytic converters?
- Need help with a Cam
- Destroyed push rod-Why?
- Summit Pro LS Cam sale-very very limited time
- Looking for formula for piston ring gap
- Newby ls question?
- LQ9 Build Head/Cam Questions - EPS 222/226 113
- hurt ls1 what could it be ???
- TFS 205x vs AI ported 862 or 799?
- Fresh Rebuilt Engine Destroyed Several Bearings??
- Need Help After Head/Cam Install
- 5.3 bore to 5.7 piston question
- LQ4 blowing lower radiator hose off the radiator
- Hydrolocked block damage
- what is causing smoke on start ups?
- Sneak Peek at New rocker options
- LM7 Stock heads/truck intake HP support
- Trying to figure out this misfire/stumble
- Lm7 to 5.7 build
- LQ4 Potential PTV Clearance Issues
- “Which oil should I use?” Well heres an Independent Study
- Engine lower rotating assembly installed. Quick question
- LQ4 bad cam bearing or just dirty oil?
- Heads/cam swap results
- Anyone have used the Pro Maxx CNC 227 Heads?
- 165,xxx mile Lq4 pushing water
- 423ci lq9 prostreet style truck
- Ls2 gto piston thickness (fly cut too far) help
- Removing old head gasket!
- LQ9 build help
- 243 heads, valve events, PTV
- 2000 Silverado randomly kills. Tryingto help a friend
- Tick cam for 5.3 RCSB
- Cylinder head gurus (and salesman) join us!
- High compression and pump gas. Yes I have searched
- PRC Heads ??
- 4.8 cam with lope help
- L33 engine noise at start up
- oil viscosity question??
- Looking for compression vs cam sweet spot
- Replicating an LS2 combo I once had into a 97 LS1.
- Valve edge to deck measurement
- Hard turning of 408 stroker
- cam choice 6.0
- 5.3 PTV clearance help!
- Water in oil after Spring change
- Weak cam only Ls1
- Cam Selection
- Oil pressure fluctuation after sensor replacement
- 862 Heads - Pass Side Rear Allen Head Plug? Temperature Source?
- LQ9 Rods
- Blueprinting roadblock
- Ls1 gto rattle after full up.
- Experience different spring shape
- LQ4 or LQ9
- Lq9/LS3 Heads Cam ?
- Whats needed for cam swap
- Identify heads
- .002 of crankshaft end play on a nitrous stroker?
- Lq9 with 823 heads
- What Failed?
- Rocker questions
- Good valve control, pushrods lifters
- LS1 - 5 Dead Cylinders - Strange Issue
- PTV Clearance
- High compression 5.3
- RPMSpeed Flat top upgrade kits for 5.3/6.0/6.2
- WS6 Store ASA cam surprises tuner in a 5.3 L33
- Tiny marks on pistons lands
- Thompson Motorsports VS Livernois Cylinder heads
- Ls1 5.7 to 5.3 parts swap.
- I had an assembly balanced (5.3 crank in 6.0) questions..
- Ls1 hone
- Tracking down clacking LQ4, interesting find but long story
- Cam or intake for PRC 215s
- 2005 LQ4 to LQ9 Conversation Sanity Check
- Budget lq4 ~450rwhp
- Lq4 build
- 4.8l silverado add horsepower and torque??
- Best oil to use?
- Summit engine blocks
- Cam swap parts list?
- Gen 3 dished pistons to Gen 4 flat tops(5.3)
- Need Building suggestions LS1
- Question on internals.. price vs value?
- LQ4 Build, custom cam spec explained
- oil leak fix?
- Oil shavings on dipstick on new rebuilt engine
- Turbo LS1 starting to fall apart, need advice
- Holley swap pan pickup with Melling M295 Pump
- Low idle/stumble
- LM7 compatibility with LS1
- Flat top pistons 6.0 4.030 build compression
- Pushrod length sound right?
- Flat top 6.0L w/ 243 heads, milled or unmilled?
- Oil issue or time for rebuild?
- Looking to increase horsepower on bone stock ls1
- Stage 3 216/220 or stage 4 223/226
- 799 heads port polish mill help
- 5.3 lmg mods for higher HP
- Car ran slower after H/C/I
- LS1 wont fire / timing off
- why do people complain about over 4 inch strokes
- LQ4 carb'd top end suggestions
- Parts source for lsx internals?
- Lifter Noise?
- Windage tray
- Filter MAG... works to say the least.
- Best heads for my combo
- LS1 engine building guide DIY how to
- cylinder wear from piston rings. 6.0 Gen 3. Will a hone job be okay?
- Ls1 heads
- Ls1 heads
- Awesome day
- 2004 LQ4 Trouble
- 408 Cam help. 68 C10 w/ T56!
- 799 head swap parts advice
- Should I change the cam
- LQ4 heads, valve spring locator cast into head?
- Iron ls1/prc 2.5 heads or 6.0/ls3 heads build
- dropped off the z last night
- Question for those that have used TFS 215's or 220's
- Build it or send it
- New rings or replace pistons
- 228r 60cc 5.3 heads ptv compression?
- LQ4 + 706 heads + LS3 cam
- BTR Stage 3 and TEA 2.5 243
- Sbi 180 1337 roller rockers
- Please Help, LS2 Cylinder 4,6 misfire Mechanic Can't Figure Out
- Do these retainers look ok?
- Help me build a 370. Please!
- Are my calculations correct for compression ratio?
- Need heads/cam advise
- Gen 3 Flat Top Pistons
- lq9 build
- Help with Cam specs
- Need opinions on head bolt torque procedure
- To Rebuild or just Install it
- Pitted camshaft
- Tsp crank and GM crank gear.
- Weekend Cruiser '02 SS
- 99 lq4 s10 swap
- best cam/heads set up for my 2001 5.3 ls1
- Cam for my 2002 camaro
- TTY bolts feel soft at last angle sequence?
- Lpe gt2-3 or the hawks comp cheatr cam?
- Clock stamp?
- Won’t the threads hold their torque?
- Torque to yield bolt removal
- Lifter preload delema
- Oil Pump Pickup Tube Girdle Only?
- Valve train noise after new cam
- LM7 Mystery Gasket
- Stock lifters not touching retainer clip
- My H/C/I swap parts
- Another pushrods preload question
- 799
- milled out 243 heads and cam?
- Junkyard 5.3 lifters
- HELP!!! Machine Shop Northern VA.
- Ls1 aluminum block to 6.0 iron block?
- Ls1 build 84k miles should I replace bearings?
- Help oil pressure issue!!!
- Cam Motion Titan 3
- Reluctor wheel nick ok to run?
- Calling all cam gurus PTV
- Keeping the engine cool
- Tsp springs
- Another bore question
- LQ4 in boat build
- Cheapo Valve springs on stock retainers
- Cam not generating signal
- Torquer v2 vs hawks instigator
- 4.8/5.3 wrist pin lenght and dia. I SEACHED
- Anyone using the Lingenfelter gt2-3 cam?
- Valve overall height
- Rollmaster gear and timing chain
- LS2 cam gear trigger ?
- BTR TFS 220's EPS Cam... WHOOPS!
- Seized cam retainer bolts
- replacing damaged piston with good used one...new rings?
- Going to a bigger cam
- Pulling Heads for Valve Concern
- Engine noise help, video included.
- LQ4 build questions
- Whats the fuel consomtion of a lq4 upgraded to 450HP?
- LS6 block is dead. Can a LQ9 be swapped?
- How to video: Rocker Arm Trunion Kit
- 5.3 crank in 6.0
- 5.3 leak
- Stock Oil pan wont bolt to Engine block?
- Low oil pressure and ticking
- Coolant in oil? Previous owner at fault? rebuilt engine?
- Sloppy Stage 2 Cam lifters and push rods??
- which engine do i have?
- Cam specs
- Manton Prototype LS Rockers
- Best rotating assembly for prc 237 6 bolt heads
- No oil to turbos
- Crank clearance and bearing numbers.
- 243 ported and polished heads recommendations?
- Roller lifter ID
- Looking for ls1 mod ideas
- Ported 241/243 heads worth it?
- Main bearing clearance ?
- Camshaft driveability
- Tfs 235 vs. Prc 247
- New Summit Pro LS Cams
- Ckp p0335
- Head choices - 408 procharger
- Powell Machine LS Heads (pic heavy - large)
- Jegs brand head bolts