View Full Version : LT1 Based Engine Tech
- Rebuild for 355
- Engine codes but no problems
- 95 z28 need help with codes 32, 29, and 48.
- 1995 z28 having trouble
- Opti options?
- I’m stumped. Key to the on position, not running, coil is sparking
- Best rebuild kit 355
- Rebuild kit for 350 and 355
- Looking for a spped shop in Norfolk VA
- 95 z28 HELP!!!
- LT1 Fuel Injector Question
- 1994 camaro z28 hub removal and installation?
- Trickflow 21° heads and timing
- Lt1
- Harmonic balancer key way?
- Tune
- Maintenance Before a Tune
- 94 Z28 Engine issues
- White smoke and engine tick
- McLeod 75216 clutch
- 95 Z28 doesn't like closed loop.
- Intermittent start and dogged performance
- acts like it has arev limiter at 3k rpm
- Summit torque wrench failed, aluminum heads
- This scanner
- Speed Engineering LS1 True Dual on Lt1?
- Yank SS4000
- Codes but no Check engine light
- Header flange cad drawing?
- Rough idle / acceleration
- 93 LT1 Z28 smoking from around steering wheel area, ideas?
- Help Needed,Timing Cover, Distributor Issues
- 93LT1 into 97 Z28
- Need tune!
- Alternator Aluminum Rear Bracket Placement
- Misfire under load
- What programming software do you use?
- Comp 918 help PLEASE!
- Alternate ways to relieve fuel tank pressures.
- Is there differences from a 93 lt1 and a 95 lt1 ?
- 94 Z28 Stalling issue
- 94/95 scan log
- Exhaust
- Push Rod Question
- Lt1 head gasket help
- Anyone bought headers recently?
- LT1 Boost Pressures?
- Bad opti?
- Crank Hub Removal Tool
- LT1 Stalling issue
- Closed loop = great.... open loop ****ty.
- Car is cranking but won’t start
- 96 LT1 - Erratic Idle After 20-30 Minutes Run Time but Missing at Startup
- 24x conversion
- 94 Z28 LT1. - rough idle/backfiring and shuddering under acceleration - both open and
- Engine Identification
- Compatibility: Different computer
- High rev not shifting
- does not go into closed loop
- Vibration Through Shifter
- .BIN or .LT1 File Needed - Please help!
- EVAP system code
- Tranny Mount?
- CPS reluctor needed?
- CC503 help!
- 93 lt1 O2 problem.
- Converted to E85. Need help reading plugs.
- Blocking oil cooler line
- Lt1 to LS1 Driveshaft
- 95 z28 LT1 randomly stalls when warm
- 95 z28 LT1 randomly stalls when warm
- Running a standard-style distributor
- 1996 z28 camaro wont start
- Fuel injector question
- How to put a radiator on a 94 camaro z28
- Another 383
- 94 Z28 Stalled
- NEED HELP PLEASE!!!Anyone around the Rochester ny area that knows lt1 engines
- Electrical issue
- 1993 camaro z28 rear end change/tuning for gears?
- Lost vats keys
- 95 z28 how much power will my car make with ported heads
- Slinging oil
- Thermostat discussion
- 96 Camaro lt1 wont start but cranks
- Rear end gears
- Help me find a tuner
- Ohhh the PROBLEMS 93lt1 electric/charging/security
- 94 z28 shorty headers?? Need ground clearance
- Engine no power no crank after adding fuel pump
- Oxygen sensors?
- Dart pro heads with 2.08 valves on a stock bore lt1
- Rear caliper piston won't compress
- Opinions on 383 LT1 build for a DD 97 SS Camaro
- 1993 Z28 Starting Troubles!
- Lt1 tuning help
- A hot mess!! Help? 96 trans.
- Map sensor wire
- Thoughts on this stroker build
- 1997 Project Continued
- Picked up a motor to replace blown one
- Tuning school books
- Camaro LT1 Walbro 255 pressure
- 383 LT1 Build Feedback
- LT1 intake identification
- Size cams
- Engine cut out
- No crank Vats?
- Cloyes Double Roller
- Pulling my OBD2 tune
- Throw-out bearing
- Camaro 1 - Drew 0
- Fuel Pump Priming for 15 seconds
- LTFT/STFT Problems
- New water pump leaking (duralast brand)
- Water Pump & Starter
- Removing the power steering
- Should I buy 30lbs injectors?
- 1994 Camaro - Gauge overhearing
- AC Compressor Pulley
- IAC wiring
- Clutch Pedal Switches
- Tps - p0122/p1122
- Metal Line that Runs of the Back of Heads
- Stock Rebuild Cost
- fuel pump/lsu recs?
- Coolant loss with hard acceleration, 1995 z28 62,000 miles
- Lt1 carb swap issues
- Z28 LT1 5.7 water pump
- Maintenance Question
- Miss at 35 to 45 mph range
- Overflow replacement on lt1
- Overheating
- LT1 Rear Main Seal
- Idle issues
- LT1 96' or 97'. Can't read block numbers.....
- Will a 94 lt1 fit in a 93 z28
- Ticking sounds like pebbles
- 383 build
- Who has done poly mounts?
- LT1 Pinging?
- UPDATE: LT1 / M6 goes 7.309 @ 196.10
- which MAF is this?
- Passenger Side Spark Plugs 94 z28 LT1 automatic
- Cry for Help: The Curious Case of a Misfire Issue in a 97 LT1
- Computer problem
- Turbo LT1 / M6 Runs 7.889 @ 184.83
- LT and ST fuel trim reads high in data log
- Oil leak
- Wanting to convert to E85
- Lt1 jegs elbow
- 1994 camaro limp mode
- Lt1 ticking/clicking noise under throttle
- 93 z28 tach dont work, when accelerating it drops to zero. Have wires unpluged under
- Valve cover PCVs & recognizing legal headers
- Starter..
- Where to mount External Oil cooler
- Pcm
- Pcm
- Fuel injectors
- Foiled it up
- Power steering?
- Pioneer billet steel keyed crankshaft hub
- Motor mount time!
- 1997 Camaro z28 Need help!
- Belt squealing problems
- how much HP?
- steering wheel, gas pedal, and engine shake dangerously
- 96 ss stumble
- Cam confusion on 93 Z28 -- needing tune
- Clicking sound after release
- did the shoebox opti tests, now what?
- Opti or fuel pump going bad?
- 1994 z28 camaro with lt1 engine
- Picked up an additional 10 to 15psi in Oil Pressure
- harmonic balancer
- Did I make a mistake with the Opti?
- 97 LT1 Camaro - Factory Tune
- Reusing Rocker Studs and Lifters
- Help figuring out where this line goes to?
- Lt1 swap issues
- Car died while driving
- Starter Button Under the Hood (how to)
- New Opti installed - need to test
- 94 z28 turbo
- 93 camaro Z28
- Dead spot upon acceleration
- 97 LT1 Inconsistent Idle post Hotcam/Rebuild
- Help with code 48 MAF
- Mounting Tranny Cooler
- 1994 z28 camaro ecu pcm ecm
- Engine stalling when put into gear
- Assembling Lt1 na short block Ring gaps are 0.025
- Putting a 100 shot nitrous kit on my stock 93 z28
- Good Quality Opti wire Harness
- Easy way to R&R Radiator?
- Engine codes 16and 36
- Car is falling on its face. Lean bank 2 code 44
- LT1 setup for 350+ RWHP
- O-Rings on Optispark
- Optispark Cap Screws
- Broken valve spring retainer, please help.
- 95 Z28 LT1 Opti Problems Removal of Damper
- And I'm back in the f-body world.
- Air pump fuse melted
- 95 z28 Pilot bearing crank damaged? (See picture below)
- rough idle. lurching. running warm
- mild build lt1 boost reccomendations
- california egr
- Tick Performance LT1/T56 8.035@179.6
- Only getting Positive fuel trims
- Optispark installation
- Cams
- About to Rebuild
- Stalling - Where to start?
- LT1 Valve lash/preload concerns
- water pump failure doing surgery at 141k miles
- 94 LT1 Corvette owner from Sweden having Opti problem
- Dtc 41 & 42
- 95 z28 ENGINE INSTALL
- egr issue or ?
- P0100 Code
- How to ID a Mitsubishi Opti-spark
- What hood do i have? Its not rk sport!
- P0102 code
- Where are they now?
- Seized for a moment at startup. Plooms of smoke.. any ideas?
- PLEASE HELP 95 lt1 into 96 chassis
- Engine running hot at idle solved.
- LT1 not starting
- Keep fouling all 8 plugs even with 02s unplugged
- Lt1 3 new optis new plugs wires coil ect sensor map still missing
- A/C delete bypass pulley
- Failed smog High NOX again
- ScannerDanner troubleshoots an LT1 ignition issue...
- 94 z28
- Wiring harness 1994 Camaro z28 Lt1
- Good source for lt4 hot cam and is it worth it?
- What will it run?
- If using a different intake manifold, could the LT1 still use stock program?
- 93 Z/28 LT1 alternator and battery probems
- 93 Camaro 1LE tuning?
- 93 z28 wont crank or start
- Vaccum problem!
- LT1 pulls 1,490 RWHP
- 97 Z28 Intake Air Temperature Question
- New ecm now won't start 94 camaro
- 94 z28 stock lt1 to 383
- Coil
- Found out the hard way EveReady batteries need longer terminal bolts.