View Full Version : LT1 Based Engine Tech
- EGR Valve
- Rockers hitting stud
- 93' starter problem
- 4th all stock Gen A4 Fuel Mileage Quandry
- Air locked
- Ultra torque lube...
- low horse power at low rpm? Help
- New Head Gaskets and heads redone, Still smoking...
- Piston experts, help!
- misfire under light throttle
- No fuel pressure help pls
- Plug Wire Brands...
- 96 SS No Spark
- Ebay EGR block off plates
- blown head gaskets and worse..need some advice.
- Yet another HP estimate
- spark plug gap affects the exaust sound?
- pulling car out after a year sitting. what should i do before turning the key?
- LT1 low oil pressure
- 1995 Camaro F-body Accessory Bracket torque values
- Vacuum Line Question...
- HOOKERS?:thumb:
- FlexLite fan wiring.
- Can you put 1.6" rockers on stock heads?
- missing at idle
- 383 Stroker Parts
- Lt1 rings?
- For the love of God, what a day.
- Delphi 02 sensors good?
- Broken Bolt
- Patriot Gold Extreme valve springs for LS1 vs LT1
- New fuel pump,quit starting
- Please help lt1 wont start
- Engine help? Data logs available on request
- need a tune
- 1994 z28 camaro vibration in 1st and reverse
- cam question lt1
- 95 Camaro Z28 Start
- Possible leak at fuel pump?
- Speed Pro Pistons. Good or Bad?
- at 378.3 rwhp trying to hit 400 rwhp?
- LT1 Mechanic in NYC
- Stock LT1 350 Rebuild
- Whats this part do?
- Crankshaft question...
- Question about dropping the motor out the bottom
- Heads/intake
- HIGH RES Failure
- Valve Lash
- pcmforless
- high rpm
- Starter going bad?
- Worth It?
- SLP Fan Switch install, where to....
- Car Wont Start, Fresh Rebuild
- Mysterious knock between #4 & #6 cylinders
- Which lube for pistons??
- changed opti now car wont start
- Cam installed now ticking
- Help, not starting after rebuild.
- low oil pressure ?
- Alternator Pigtail Help
- Piston ring gap and bearing clearances...
- Which cats can you delete
- Headers an exhaust
- How much NOS can you spray on stock tune?
- Semi rebuild question....
- Putting drivetrain into an 80 Malibu...
- Time for a cutout?
- spodering and accelerating problems
- Problems starting. Starter? Ignition??
- Possible Head Gasket change needed
- Oil loss, front of LT1
- intake gaskets????
- Need a part # or idea of where to find one
- 383 build question
- 383 chuging
- Please help my baby!!
- Need Answer!!!
- A couple of build up questions
- overheatin
- How do I cut off fuel supply?
- cam selection for 355" and new AFR 195s
- Straigh pipes are shaking at certain rpms...why?
- waking my 383 up
- Should there be O-rings on the opti/distributer driveshaft?
- Anyone willing to post videos?
- Normal Oil Pressure
- engine died when releasing parking brake
- what are the symptoms of a normal sbc t-stat in an lt1
- Head Gasket replacement please help
- Dream Cruise Is this Weekend Last Minute Wire Help Burnt Mess MSD INSTALL HELP
- Failed Ca. smog check NOX
- 97 TA change oxygen sensor
- Opti and water pump drive seals?
- Head Gasket replacement question
- High Idle with MAF plugged in!
- Sick of the floptispark switching to new ignition system
- Anyone have pics of SLP CAI installed???
- misleading info about stock lt1 heads
- MAF Cold air tuned?
- 94 LT1 Air Pump Removal
- 383 overheating
- need some help with high idle guys
- Jet Hot Longtubes installed... not lining up with hooker ypipe?
- Crane cams info?
- Timing Cover oil leak HELP! please
- code 16,48,22,72
- Failed All Emissions?? What the?
- Coolant air bleed valve question
- 1993 Z28 Upgrade possibilities?
- lt1 swap
- tired of running 13s...
- Data link connector wont connect
- eagle forged crank / h forged rods...any good?
- Crankshaft Pulley Bolts Removal?
- Engine rpm's jump when above 2500 rpm's
- Crankshaft Pulley Hub Help?
- head gasket selection
- front engine noise
- install guide
- Overheated; how bad?
- What should my plug gap be for my mods?
- those with electric water pump inside please
- running rough
- Rough idle
- TB blade position from GM?
- Anyone Know theThrottle Cable Bracket Bolt Size
- cc306 build starts...then dies. Help pls
- Opti and high RPM miss/hesitation?
- 94 z28 wont start! NO SPARK
- Shout out to WS6Store.com
- Fuel rail crack
- hose from TB to passenger side valve cover
- Are "Standard" plug wires any good?
- Startup issue
- Opti spark distributor cap replacement
- Problems with engine temperature gauge
- LT1 engine parts question
- frustrated and need help
- Has my Z been in the shop too long for fan issue? pls read...
- 383 help
- Advise on recent purchase
- Nedd Help!!! Broken Bolt in Block
- intake decisions
- Closed Loop. Replaced numerous sensors. No success.
- Closed Loop Misfire/Stumble
- pontiac grand prix gtp injectors
- where is the
- AIR injection, keep or ditch?
- Steam Pipe
- missfire codes,need some help
- Car taking longer to start
- edelbrock air gap lt4 intake or OEM lt4 intake... which one!
- whats the better lt1 head?AFR 210 elim.compet port or AI's trickflow 212cc 21 degree
- Mixing 1.5/1.6 roller rockers
- Harwood B 12202 - making it functional?
- dyno sheet and other pics !!
- Intake Air Temp Sensor, 95z28
- Cam question
- Problem with PCM from Hawks Thirdgen
- VATS question
- Custom Tuned Chip for a 93
- OTVC Wires with Cantons..
- So.... got me in trouble advice?
- BBK 52mm Throttle Body Worth It?
- low coolant light
- Car running rich
- Spark Plug Wire protection ...
- May need a new Opti, do i buy a new one or rebuild the old?
- radiator fan circuit issue
- Opti installed wrong
- Some help
- Prelube motor?
- wanting to build a 383 (396) FI LTx, need advice
- valve cover breather
- lt1 vs...
- Upgrade from 93 harness/PCM to 94. Possible?
- Cold Air Intake Questions.
- oil drive?
- lt1 police package mount location
- Fuel boiling in tank...
- more power
- 1996 Z28 ran rough, now won't start
- Experts on LT1 Oil Leaks-Need Real Opinions fast
- Stock crank
- Identifying a 4 bolt main LT1
- Wiring issue for 93 to 94 engine harness
- LS1 Lid Conversion
- A plug for shoebox...
- Stall or cam
- timing
- question
- Mistakenly bounced off 6500 rev limiter....
- Air fuel gauge hook up
- Car is starting to die during around-town driving
- throttle body
- TFS heads
- Engine keeps shutting over, but starts back up after a short while. CODE P1371
- Odd Tach signal issue - Failed PCM pin out?
- p0420 slight backfire
- 94 bone stock-what now
- Missing at idle
- getting hot while driving...
- 4th opti in just 58K miles... ???
- Advice Needed: Tuning 94-95 Buick LT1 Roadmaster Wagon
- homemade spectre CAI vs K&N CAI
- A good head and cam package
- Engine build questions
- o2 censer
- Oxygen Sensor Code
- Lower Torque Cruve After Rebuild
- cylinder head question
- Possible fix To all LT1 oil pressure issues!
- autometer water temp gauge in trickflow heads
- Oil smoking from valve cover filter
- stumped badly.....
- Disappointed with Dyno Numbers.....
- lt1 LE1 opinions
- Timing Nightmare!!
- Need help with oil system on new forged 355 build...
- ignition control module issues
- Do I need a Mallory 685?
- how to make a 500 horsepower lt1
- p0100 & p0101
- wet road issues?
- Stuck
- Slight Intermitent Stumble
- When Engine Shopping...
- building up stock lt1 help
- CC306 ground wrong?
- fan relay bypass?
- building 383 need help!
- Evap
- ac delco/autolite wires wont work
- three questions
- pictures of failed optispark, questions
- Ground Strap is VERY IMPORTANT!!!!!
- Overheating problem on rebuild!!!!
- installed tune and msd opti still skipping
- Genuine AC Delco or knockoff ICM
- msd opti timing adjust?
- How do you replace the heater hoses??
- 383 Stroker Kit Help Please
- LT1 WS6 airboxes are selling for over $500 now!
- DIY for alternator on 94 Z28
- camshaft help
- little help
- heads help
- fuel/spark/issues?