View Full Version : LT1 Based Engine Tech
- '95 Z28: Loping idle and lacking power on the highway, what's wrong?
- Misfire
- wrong solution. thinking water in the gas
- speed inc bracket kit
- COMP Says XFI 465 TDC Method Won't Work!
- PCM Issue/Question?
- rebuild help
- Only 1 fan working
- brand new waterpump failed
- Cloud of smoke comes out when start my car
- 95 LT1 and 6spd manual only 15,283 miles!
- numerous problems not much time
- high rpm stumble/ injector question
- K&N oil filter is Stuck on my '95 Z!
- Car wont start, no clicks nothing
- just bought this check it out!!!
- Engine Stalls/Shuts Off After 10 mins Of Running!
- Injector questions
- My Z Failed Ohio Inspection...
- o2 sensor voltage high
- Tried just about everything motor still wont start
- 383 help
- Bogger!
- plug wires
- Engine troubleshoot - I'm hoping someone has heard of this one before..
- Very basic question about oil in my LT1
- Radiator, over heating issues have returned.
- solutions for cam surge
- First break down ever
- shes alive!!!
- How much will it cost to rebuld my motor
- pics of my build
- i wanna upload pics of my build how do i?
- hey Injuneer or anyone that knows what they are looking at nice to met ya
- Throttle position issues
- 1995 Z28 run rough cold, run fine hot
- Hard start when hot or after driving
- Fixing my car-Advice on Parts
- LE cam + cats + emissions testing
- Testing opti harness...searched
- Keyed Hub - OE Crank Pulley ISSUE
- $225 for 94 pcm anf wiring harness?
- oil pressure always high
- Aftermarket Balancer for 388 Stroker
- rear main seal
- Died for no obvious reason...
- car died?
- strange stumble or miss?
- '95 Z28: loping/surging idle
- Rotor came loose on Accel Opti, need help with install.
- ok you guys are my last hope
- lt1 help can runs bad after it warms up
- Car shuts off while driving
- Labor Knock Issues
- part number for valve covers?
- pushrods falling out???!!
- no spark at coil, VATS?
- 96 Z28 hard to start
- Is this the right spot for a tranny question?
- SS Hood Scoop Over Opti
- knock sensor questions
- 94 Lt1 160k no oil pressure ?!!
- P0118
- Hard start...stumped!
- Idling high
- pace setter header kit
- Vaccuum Line - drivers side fender, engine bay
- hypertech help, wont read computer?
- C230 wiring?
- Possibility of 11's?
- Tune Out 02 Sensors (Leaky Header)
- Z28 dead in the water
- 93z28 starts then shuts down
- performance with 140k car?
- over heating
- 11sec LT1
- Houston Area LT1 Ignition Parts? Need Help
- overdrive alternator pulley
- hesitation, shuddering, lugging---i dunno what to call it
- car wont start, it just clicks
- Decision on what Powertrain to run
- Electrical problem
- car wont start
- Air intake port
- Tune file inside-H/C 24x, need HELP.
- 96 LS1 front cover
- Head Gasket?
- Idle Emissions FAIL
- Big power bad Opti :(
- o2 sensor issue...?
- Coolant Fill and Bleeding Experts Needed
- Intermittent sputter/no start
- tuner question for 97 z28.
- backfiring
- Engine Sputtering
- Help with MAF engine code
- thinking about getting a set of pace setters
- hp stimate
- 93 lt1 can't be tuned at local dyno shop?
- P0400 code set EGR valve ???
- lt1 issues
- cam question
- injector size
- Glitter coming out of exhaust?
- I need a good hand held OBDII code scanner
- Knock Issue - At a loss? Need some advise.
- 96 Z28 Runs rich, sounds like a dead cylander
- 330rwhp good for a basic bolt on E-85 tune?
- TTS datamaster on 93 lt1: Spark retard displayed as 1.3? is that right?
- LT1 tune in philly area???
- 95 Lt-1 with 93 Frame
- Testing Radiator for Leaks
- LT1 Oil Pump Primer Tool
- Please Help! Washed engine now it idles at 1700 rpm and breaks up at 4000rpm
- how to Replace your entire opti-spark Unit
- is there a write up on how to replace optispark
- Good seller on E-bay (sending units)
- 95 camaro z28 oil pressure gauge??
- fast efi for lt1 camaro?
- 355 with LE2's and GM847 walk around
- Running on 7 cylinders?
- PCM Ground wire not grounded issues?
- car wouldn't start until i took heat sink off ???
- Car won't start...
- valve cover issues
- May have overtorqued heads
- Capping off most of the vacuum fittings
- iac position doesnt match iac target in data log
- Oil cooler removal
- Heres my project, still need some help on it though
- Knock Sensor Circuit?
- quick MAF question
- 94 z28 losing power
- My Fuel Delivery is a Problem
- camaro club
- Fan stuck in ON position...
- Steam tube fitting for temp sensor?
- Meth kit ?
- few small questions
- high oil pressure and rear main seal
- car over heats and dies HELP!
- LT1 engine swap posibilities, need advice.
- car is acting up
- Fuel Pump Voltage Questions
- throttle body issues need help!
- Can only run one knock sensor..
- slp cold air intake filters
- pacesetter y-pipe
- Iacv
- Service Engine light?
- Engine shuts off when hot, help?
- A/C Compressor
- k member install?
- 2 Clylinder Misfire
- Missing and hesitation - 1/2 solved
- Steering Shaft & Header Clearance...None.
- Icm frying?
- Power loss and car runs smooth
- Gm847
- Functionality Of VFN Hood?
- Stalling Problem??
- Mean to my LT1 - Yet still Strong!
- cheap performance?
- 95 z28 no start
- Greetings from Raleigh - need help with my Z (overheating)
- My build thread. Few questions
- How to improve my LT1
- p0300 and p0410
- No volts to Mass Air
- P0140 Code- Need a New O2 Simulator, who sells these anymore?
- Racetronix walbro 255 w booster
- Steam Pipe A/C Seals
- bolting lt1 to k member tips?
- A/C Clutch jump
- car almost overheated
- Cooling Hose?
- oil pressure sending unit
- Random Power Loss
- Advice Needed
- I just wanna drive my damn car, plz help
- Starting to panic
- LT1 Smog Pump
- Still no bottom end power
- DYNO tune help
- o2 Sensors
- is my combo mismatched?
- 58mm intake boot
- Fuel pump failing?
- finding an oil leak
- LT1 bogs under acceleration
- obd2 miss and popping after hooking aftermarket tach to tach output
- WARNING, do NOT use oil pressure sending unit for electric fuel pressure gauge!
- Idle Clip
- bolt on lt1
- the best way to get the oil pan gasket changed?
- part list, help! cc503
- pcm question
- Please help; misifring/backfiring; odd spark pattern; video
- need rwhp and fwhp estimates
- Starting Trouble
- Help Needed After H/C Install - LT1 Experts Inside
- need a ballpark please on 383
- Engine Temp.
- Emission failed
- LT1 Swap
- Which loctite for rocker arm studs?
- Factory Oil cooler with LTs...?
- 355 build problems.......
- i wanna see pics of your lt1s!
- 3.8 vs lt1 fuel pump??
- hub removal?
- LT1 injector failure.. please help
- Temp gauge issues
- Pacesetters headers o2 sensors two or four
- hesitate
- Just traded my 3000 for a z28
- Oil Filter for SLP SS with factory oil cooler
- Fuel pressure issue at high rpm
- making 93 lt1 work in 95 camaro
- Runs great then sputters
- Buying a 93 Z28 any pointers?
- what should a expect?
- 94 iroc w 350Lt1 - drove it in changed plugs, wires,cap & rotor- no start.
- finally on the road, but still has a few bugs
- What is this? And where do I get more...
- cant run over 120 mph 97 Z28
- special tools
- Trying to finish my LT1 Project car
- LT1 Engine Harness Gauge Wire????
- lt1 runs great, sometimes
- O2 Sims?
- 1/4 mile deceleration idle question
- opti source
- Find me an oil pump!
- TPIS Lt1 head springs
- LT1 Camaro dies intermittently
- Heavy oil
- What ive been up to pics / Help
- lt1 heads on ebay
- 95 Z28 optispark question
- Alternator - odd question
- LT1 won't start (no juice when u turn the key)
- LT1 headers
- rebuilding!!
- Smallest Mini Starter for Shorty Headers
- Easy question.
- Aligning k member when reinstalling questions
- Overheating while idle vs. during driving
- Another Cooling System Complaint.
- Dirt cheap 383