View Full Version : LT1 Based Engine Tech
- Switching to non-emission headers
- Delteq Coil Upgrade Can I Use These !!!!
- Wire gauge for O2 extensions?
- What engine oil grade should i use?
- what does it takes to beat an LS1?
- HOW much engine oil goes in a stock 5.7? (1996)
- Lt1 Pinging higher rpm
- Opti?
- Canton Valve Covers, Custom Alt Bracket, pics inside
- 396 timing chain
- Weird coolant problem.
- Comical H/C dyno numbers
- how much stall?
- Backfiring issue
- Steering linkage wont budge.
- Code 29 Secondary Air Injection
- LT1 rebuild, victory?
- All thats needed for head gasket swamp.
- ways to get more power out of a cam'd 355 without porting heads?
- Leaky oil level sensor
- Motor mount tutorial?
- Short block SWAP
- 3 Quick Rocker Stud/ Poly Lock Questions..
- Opti shaft seal(small "o"-ring)
- Attn: Engine Builders
- Video - My LE2 Journey
- leaky distributer seal
- How much compression for 355 on 91 octane
- LT1 SWAP Please help!!
- difference between code #32 and 400?
- 1/4 time with mods
- Under plate intake manifold bolts torque specs
- ported MAF, worth it?
- HELP! do I have LT4 heads?
- Valve springs on trick flow heads good with 224/230 cam?
- Rocker Upgrade From 1.6 To 1.65 Quick ?
- GM LT4 Intake worth $400?
- Over reved the MSD Opti???
- Wiring electric water pump into ABS circuit
- one wire needed to be hooked up
- '94 + aftermarket cam options.
- Erratic coolant temp gauge
- Where to get ws6 ram air box seal to hood??
- H/C swap down time.
- 96-97 Engine Diagnostic Trouble Codes Lists.
- bleeder screws backing out- help
- holley 58 mm tb
- Stock head casting flow numbers
- 400 RWHP build help
- Need help on engine symptoms
- what are these codes and how to fix them?
- Crane gold RR's..
- Corsa with LT's
- have bottom end knock, want to rebuild, need help
- Edelbrock LT1 Intake Manifold
- lt1 swap into 1980 trans am
- optispark oil seals
- need help choosing cam
- this is a good one
- Is there any way to test optispark?
- LT1sounds.com needed
- ECT sensor for PCM on Water Pump
- roller rockers?
- Cam
- input on Crower Enduro series full roller rockers
- Best deal (Cheapest)
- motor tries to stall when stopping
- rings or starter?
- 94 opti seal
- While replacing the rear seal...
- 2.00/1.56 valves..... Question?
- B&M Shift Kit???
- Need Straight Answer (Plugs)
- so I'm tyring to fix this problem...
- Oil Pressure low after CAM install
- 4.10's
- PCM MAF problem
- Found out I have Hypertech chip..
- NE one ever snap off the crank hub bolt?
- k, i need help fast!!! please!!!
- Do I need to replace my head gasket?
- ls7 lifters
- Slp Lt1 / Ls1 Maf
- Canton Valve covers
- Low Coolant Light
- Le1/cc306
- Crank Hub Removal Help
- Stock Bottom End
- standard length pushrods with new cam?
- how to install water pump seal
- New best today, pulling the front wheels on launch
- Intake and TB question.
- Are 1994 z28's, trans ams & firebird formulas as fast as eachother?
- need a belt for bbk crank pulley..part #??
- Miss fire?
- steam pipe in the back of each head..neccesary?
- Harder to start after minor mods?
- Could vacuum leak cause DTC 64 code ????
- Loose Harmonic Balancer? help please...
- Aftermarket steering wheel problems - Need help
- who wants to shop for me LT1 swap....
- got the bird dynoed
- New pics, and XFI 292 sound clip
- Throttle Body Question
- Good FP.....no pulsing injectors
- Hypereutectic Pistons: How much NOS?
- Alternator: How much power gain without it?
- Thunder Racing OTVC Plug Wires
- Car is not where it should be
- Another wont start thread
- Low idle when in gear
- Which pellet??
- lt1 in a hotrod need some help
- Cam help, to do or not to do that is the question
- odd starting issue
- Possible to get just new rotor bug for opti?
- Good question from veteran member idling prob
- somethings messed up
- Car bucks at low throttle, in-town driving at 2K RPMs
- cam
- Speedo twitching and falling
- Ran slow at the track
- P1351 Code Help Needed! Thanks
- Dumb question - PCV Valve
- lt1 edelbrock intake
- Car misses under load when its cold and a power dip at 5800
- Need help, New engine will not start!!
- crane oem lifters and RR adjustment
- Canton valve covers
- So I found a CRACK in my HEAD...what can I do? Pictures inside...
- How to clean contaminated lifters and rockers?
- Whats needed to carb an LT1?
- Looking for good eng. combo lt1
- Rocker Arm tightening help needed!
- I need help, where does this go?
- Cooling Fans coming on at startup?
- another knock sensor?
- fuel pump relay issue
- Water pump cover gasket??
- How many bolts holding the power steering pump?
- Car running crappy
- ses light when fans come on.
- valves
- spark plug suggestions
- help
- Who's using Isky 235-D springs? Valvetrain experts?
- professional products throttle bodies
- Car starts then dies...
- need a good shop
- timing cover help please
- I need info
- Anyone Running AI 200cc cnc heads
- Fantastic! Got some work done today
- cam install questions need help fast
- 385 LE2 Setup, 466rwhp 449rwtq
- wierd codes
- what should my oil pressure be? (385 LE2)
- Putting ls1 heads on an lt1
- Kmotion k800's
- under dash tach wire location on a 0bd1 94 z?
- rod bearing clearance
- Will LS1 spark plugs work in Lt1?
- Hard starting with a ses light
- Oil leak/AFR Heads and LT4 Valve covers
- 224/230 on a 110LSA vs 112LSA
- car running richer than heck
- spark plug wire part # or link?!??!
- so...is this supposed to be here? (pics)
- gallons of coolant
- head turnaround times
- Another Breather Idea
- Lifter position
- Help! I think my Opti-spark blew up
- Heads/GM847 dyno... dissapointed
- Need help quick
- Need help putting together a list
- Pacesetter Header Install: DIY or Pro?
- forged or hyperutectic???
- xfi cams
- What should the LT4 HC pull to?
- Clueless!!! video
- emissions
- Weird Valve Train Noise?
- Turn key, nothing happens
- what to do with cam gear hole in cover
- EWP Install Help
- Help temp up
- Hard Wire a Fan or New Radiator???
- 2nd time broken down. Car will not start even w/ spark
- Is my PCM shot? Should it throw codes with injectors, MAF, ICM, etc unplugged?
- Cam w/ stock heads for lopey idle and 350+rwhp?
- Low idle/cold stall...trying to start fixing it today...suggestions?
- SES 43 44... need help
- Best way to wire EWP?
- EWP working/not working?? (long)
- Use new OEM lifters?
- back firing issue! please help!
- need help
- Timing Issue nned help
- Milk Shake Antifrezze!! Cracked Head Or Gaskets?
- small block
- Car won't start/just completed FAST install
- Would this be the starter?
- over heating
- new engine, what heads to go with?
- Re-using head bolts
- Question on intake leak fix
- Pics of the new set up
- 11's possible??
- CC502 or CC503 - lope
- need EGR
- Lt1 no start... No injector pulse, no spark, multiple problems mayby?
- golen engine owners. help!
- How do you put in a CTS?
- Electric water pump leak?
- nitrous guys post your stall speeds !
- Optispark problems
- Buick Roadmaster Intake Manifold
- No o2's lead to bad mpg?
- Water pump drive should it be loose
- Low Oil Pressure
- Help hole in Heater hose
- 10.6 At 129 Still Has More....
- Oil pandipstick tube
- Speed Inc LT1 Cadillac Cam specs
- Car stumbles bad from 3500 on up
- need help on choosing a cam
- crank shaft sensor?
- wiring issue
- Why the change in PCV's location on LT1's
- Car wont start...again
- Ideas/help for extra cooling
- blue smoke whats wrong any guesses
- A new round of "Stump the Z28 Owner"
- Single TB LT1 intake
- New Edelbrock LT1 Bolt On Package Install
- smallest rear wheel drive vehicle to transplant lt1
- SLP Shorty Headers and OTVC wires - ok?
- Rocker adjustment min/max turns past zero lash?
- What spark plugs do i need?
- Help!!!!!
- Next upgrade
- New Here....Mainly for this reason
- power steering reservoir
- which oem lifters are good
- 93 lt1 serpentine belt??
- LT1 Questions
- Starting car after 8 months change oil?
- LT1 intake casting number
- Crank wont turn