View Full Version : LT1 Based Engine Tech
- Hard to start and security light on
- How to check for head casting # ?
- Will not go over 4000 rpms
- Engine/Trans mount help!
- Bad 02,wire,or just loose?
- Will not start/is it the dist?
- 1993 z28 LT1 Camaro Tuning
- 93 lt1 ... timing chain options
- Help, Minor Engine Failure
- AC Delco optispark source?
- bad optispark please help
- Need advice engine oil leak 1997
- LT-1 Differences PLEASE
- How to: hook up Deltran Battery Tender Plus to '93 to '97 f-body
- Trick flow heads?
- fuel injectors not receiving pulse from computer...
- 9.92@134.89
- rate these heads (hand ported)
- felpro sealed power Head Gaskets 260-1650
- Quick connect for msd 6al
- Bad mass airflow sensor?
- How to "peen" a washer onto an end of a shaft????
- 95 Z just shuts off.......Help
- valve train
- 97 SS pcv problem
- Oil Pan Leak?
- Valve Cover Gaskets "stretched"
- 95' Cooling Fan Issue
- How do I pull OBDI codes
- Not another 383 question (Yes it is)
- emissions help please!
- Fuel Pump (in-tank) - Rubber hose is melted??
- need to order pistons
- 94 Z28 Start up and take off issues???
- Harmonic balancer alignment LT4??
- Fuel leaking from transmission (flywheel area)
- SES light throwing code 62 oil temp sensor on 1995 z28
- 95 z28 engine light comes on when fans do but engine not hot?
- running one ported maf end and one stock?
- 97 T/A blowing PCM IGN fuses
- Driving and lost all oil pressure!
- Sparkplug swap finished!
- big block n a 94 camaro question
- tell me about forged cranks for the lt1....
- intake gasket?
- 1994 Z28 wont start. Need HELP.
- Cooler operating temps for an lt1
- 52mm TB on an M6
- need help with oil pressure sender sensor
- cat back
- Cracked Air Intake Elbow
- Rear main seal
- Z28 1994 Wont Rev past 700rpm
- are aftermarket lt1 fuel rails available?
- antifreeze reservoir spill/leak HELP!
- Hard start 1994 z28 camaro
- 97 lt1 head ans cam swap
- How much to rethread intake threads?
- will i get a code from deleting egr and air.
- Morel 5044
- NO spark z28 Please help
- Delteq Opti Box from inside pic.
- new here. i have a 94 z28 with 383 lt1 twin turbo
- Spuddering, misfire and knocking = corroded Opti-Spark
- what valve springs and roller rockers to use
- 1 7/8" headers on an LT1 possible? or stepped 1 3/4" to 1 7/8" headers
- Hub removal/installation
- LT1 impala waterpump on a LT1 camaro?
- 94 lt1 into 95 z28
- Optispark Experts: breakdown questions
- car just over heated, need some ideas
- Heads
- Main, Rod, Cam bearings Question
- 1.6 RR search
- Still Missfiring /:
- 1995 z28 check engine light problem
- Installing 1.6 rr, question first
- lt1 build help
- retreiving engine codes
- Buying a 383 ai top end
- What to look for in valve springs??
- Whining/Squeeling noise while accelerating?
- How to clean rust off the crankshaft?
- 97 z28 got a case of the stumbles after opti heart surgery HELP????
- gasket help and hardware help
- Does the 97 LT1 come with a vented opti-spark?
- Help asap!!!!!!!!!!
- Antifreeze in the oil
- Just started to have a little backfire
- Need HELP diagnosing 3 trouble codes....
- cc306 cam
- RWHP estimate
- 1993 camaro cam install
- Crank question
- some build advice needed
- Egr
- Oil pump
- What does this plug in to?
- 383 idle issues
- tranny problems
- Valve lash for solid roller cam (no cam card)
- 1993 Firehawk, opti repalcement, is it worth the upgrade to vented opt ?
- Video of noise/ticking from front cover
- arp part numbers
- O2 sensor extension question?
- IAC valve location // problem
- LT1 stumbles in the 2500rpm range...
- dart lt1 heads
- efi connection conversion
- 95 LTI - Hard to start..
- loss of power at high rpms
- LT1/LS Plug-in fomula
- '95 OBD I can't access
- Which one?
- Cam swap check list.
- RPM Surging
- how to set valve lash without hub installed
- Will Torque Wrench Fit On Rear Head Bolts In The Car
- AI Cam only finally tuned and dynoed
- 383 help
- LT1 Problem
- engine code
- driving without belt please help its an emergency
- new bee here who can i talk to tune my lt1?
- Plug and wire access
- Hi-Flow water pump
- Difference between 383 and 355
- 96 impala ss, closed loop miss
- 1995 Valve/Cam Concerns
- Scat crank
- Help with missfire
- Horsepower estimate (RWHP?)
- oh boy what a day
- Roller rockers
- Open/Closed Loop Behavior
- Test Post - Site Problems?
- Spark plug recommendation
- sputter and bogging no power
- camshaft
- Engine overheating- possibly PCM?
- Waterpump?
- "Proper" operating temperature
- 357 rwhp w/Baby Cam and CA Smog Legal
- Spark plug removel
- overheats while bleeding fresh motor
- Wont go over 500 rpms
- 94 camaro wont start security light?
- Oil leak at the front of the engine
- Capping Waterpump.
- Crankshaft troubles, need advice!
- Oil Additives
- Ford injectors
- Engine out the top without removing the transmission
- modify stock oil pan
- 95 z28 starts misfires then stalls
- car sputters and dies
- 94 camaro overheating
- 95 z28 starts misfires then stalls
- AC Delco water pump question
- 1.6 roller rockers??
- LT4 head bolt torque specs?
- Newb question
- Another "starts but immediately dies" thread
- Help!!!
- Motor mounts
- shop troubles
- 94 z28 lt1 problems
- Strong fuel smell...
- Check engine came on then turned off??
- Need help with Power Steering
- How to install a Slp caí on My 95Z28
- Just purchased my Data cable for my 95!!
- Possible fuel pressure issue
- Mass Airflow Sensor Help...
- What hose is this?!
- Expectations???
- no oil on 2 rockers
- Banjo bolt theadsize?
- LT1 oil pan
- Installing additional coolant temperature warning system
- car shuts down while driving. Starts again after 3 minutes
- Cost of mod work???
- Oil pressure problem - check gauges
- Electric waterpump.. Pro's & con's???
- Vacuum line location questions.
- Header Problem
- If you have a vacuum pump and 2 minutes to spare..
- Electrical Question
- Bizzare Problem!! Help Please
- Please help!?! 1994 Z28
- 96 Camaro wont start
- 1995 lt1 - failed smog test
- getting my 383. what's needed?
- Alternator sound
- Do I need a tune to maximize power from my new headers?
- stupid 383 build questions
- Still Digging on my 95 Z28
- Max lift with stock springs and headgaskets?
- What should I see at wheels
- Thoughts on this intake elbow
- crazy lt1/400sbc idea
- lt1 won't start
- What Would Happen If
- injector question....
- Rebuild idea
- 3.8 lt1 swap wiring questions
- Got a bit of trouble - broke the throtle cable
- What are these things?
- radiator fluid question
- 96 motor in 95 Z
- 424 rwhp/ 379 tq on a Mustang dyno.
- Mac header install/ steering knuckle removal ?
- rain issue
- 383 LT1 Cylinder Head Choice
- starting questions
- cam help!
- LT1 NA big dyno numbers roll call
- I need help!
- passing emmissions with big cam
- 33 PSI Fuel pressure @ idle
- Engine harness
- One new front O2, one old front O2 in LT1
- Oil cap shaft spins and doesn't seal
- engine removal
- starting troubles
- looking for a good machine shop
- 94 and 97 trans question
- Compression/Leakdown High - Shop Says Rings, Others Say No?
- Here's my engine rebuild parts list
- Stock lt1 cam specs
- Metal flakes in coolant
- Meann Knocks :(
- weird misfire issue
- Texas Emmisions Test Failure.
- Lt1 no start
- opti question
- what cam with stock heads?
- engine/trans setup
- How about my cam?
- Car's done ... i hope
- Which antifreeze?
- LT1 383 build question
- New opti Question
- bigger injectors?
- How will this cam spec work
- ICM Question
- Fuel line removal on FPR
- lifter or injector tick?
- pushrod length (picture of marks)
- For now....