View Full Version : LT1 Based Engine Tech
- opti questions
- Charcoal Cannister
- Stock lt1 and aftermarket cam and heads
- Oil dipstick mounting nut
- 1 cylinder running hot
- cam swap wont idle
- Heater inlet flow control valve (restrictor) necessary?
- 95Z failed emissions, again!
- HELP - Cooling System Nightmare
- #5 cylinder misfire..
- intake manifold casting #
- optispark question
- Idle Problem - modified cam & TB
- reprogramming OBD1 ?
- harmonic balancer
- 94z heating problem
- Good idea to get a 96 z28 that needs valve seals?
- How do I put the optispark on right?
- a new better baby came alive again 90%!!!
- GM 847 questions
- Missing when first started up.
- LT1 needs tuned?
- 95 Trans Swap
- MAF problem?
- Odd problem
- 93 Z28 - thermostat / emissions ?
- dual valve spring install need help
- 1994 m6 starting trouble
- valve spring size question
- LT1 crank hub removal need help
- Downward O2 sensor
- Qusetion about inlet elbow
- Clicking gurgling sound when accelerating
- Carbureted motor instead of LT1?
- Throttle Body?
- Pacesetters Headers
- Valve Adjustment Qs?
- Its Alive!
- Header fitment to other Chevy models.
- Oil Cooler Delete Q's
- coolant leak/missing
- IAT sensor removal
- Air Pump Removal Q's
- Suggest a ramp.........
- anyone know the dowel pin sizes?
- Hypertech
- 1996 lt1 camaro battery drain?
- who can help me with my cam swap?
- 94 Camaro Z-28 LT1 Engine Rebuild
- My 96 z, lots of progress and a big thanks!
- LT1 Cranks With Starter cant spin by hand
- why is my clutch slipping
- Camaro z28
- alternator, eletrical fans, battery issues 94 z28
- Can't get this damn Balancer/crank pulley off!!!!
- What part do i need?
- Gemlins running wild. any help would... well help
- LT1 Head Identification
- Heavy White Smoke out of exhaust on 1995 Z28
- Putting a 96 auto transmission in a 97 car
- Head Gasket Job Done!
- Please Help?!
- Wiring Help?
- lt1 mechanic in portland, OR, Vancouver,WA
- How to pull the engine of a 1995 Camaro Z28 Convertible
- 1995 Camaro Z28 Convertible Exhaust Leak
- Power Steering Relocation
- BBk Underdrive Pulley
- 1994 Z28 cranks but will not start?
- Crank Hub Q's
- Exhaust fixed, I think my cats went bad :(
- Best way to make more power?
- LT1 Shops in Chicagoland Area? (cam question too)
- harwood hood fit for carbed 383 LT1 options?
- Running round outlet headers on D port LT1 heads?
- Hypertech Programmer III
- 1995 Z28 Convertible - No start
- Exhaust leak I need some advice.
- PCV Hose
- Still trying to figure out my hesitation
- What mods can be done without reprogramming??
- Changed water pump and took AIR pump off. Now idles rough
- Great news about the troublesome lt1!
- Best bolts ons for a 93 Z28
- 95 lt1 engine/trans, PCM, wire harness into 96 trans am
- Loud pop then fuel fire?
- Bogging in 6th gear
- Recomended beginning engine mods for a 1993 Z28 LT1 Camaro
- exhaust questions
- icm problems
- when rebuilding might as well upgrade!
- WP coupler
- Alternator draining battery?
- Need help with 94 Camaro
- SLP Part #30045
- O2 Part Number Change ?
- t-chain replacement crank hard to turn???
- cam?? or bottle ??
- Anyone make 90 degree optispark wire boots?
- 96 camaro z need help!!!!
- Carbed LT1
- Back fire ?
- Coolant problem, boiling over from reservoir
- Need help with my 93 camaro z28.
- 96 z28 new info and videos with better sound
- 1993 lt1 rough idle
- 96 z28 performance code and crank sensor code?? Won't go away.
- Mr Gasket 5716g H/Gasket
- DynoTuned 355ci cc306 w/ported heads today
- Alternator bolt came out?? :/
- Going Carbed
- Hypertech programmer III
- Ignition switch wiring
- Where to buy Custom Wiring Harness
- 1995 trans am lt1 issues need help
- Lt1 stage 1 cam supporting mods needed?
- 94 Z28 mystery problem! HELP!!
- Newbie-esque question here
- Hard to start, not fuel pressure, maybe CTS switch?
- flush vs replace heater core
- Out of ideas.. Please help
- Rocker arm recommendation for cc305 cam
- best places to buy parts??
- 95 LT1 from Police Car
- Removed coolant "restrictor" part, blew head gasket.
- Running rich, see datalog
- Codes 26, 27
- We need some suggestions please
- Where can I buy driver side lifters and rods?
- engine low volts and cuts off while running
- Knock sensor mounting
- 94 z28 lt1 heat while idle then goes low when driving
- 94 z28 running rough & rattling
- lt1 swap
- My distributor keeps dieing
- Gears
- I'm Pretty Sure My LT1 is Running Slowly (Help)
- 93 T/A wont start at key, jumped starter and it starts but runs terrible & backfires
- low idle
- Cost for rod repair? Video of issue
- Help; Car won't start again/VIDEO
- 96 z28 loud knock under accel no power?:(
- How much hp
- Blown Head Gasket or Something Else?
- Best way to seal driver side sandwich gasket on a 97?
- Looking at AI 21* TFS heads, need guidance with the cam
- LT1 computer issue, no fuel
- 52mm throttle body?
- lt1 upgrades for small budget??
- 93 LT1 Hard to start
- replaced engine now a lot of codes
- Exhaust manifold
- 1994 Z28 upgrades question.
- My First Post!!! What Rear Gear for "always to be stock" 96 LT1 with MN6 Trans?
- small/sleeper cam safe on 135k miles?
- Fuel pressure issue...pump replacement??
- Throttle body bypass
- Lingenfelter Intake Air Filter? W\ Pics
- misfire, next step?
- 94 95 oil pan compatible?
- LT1 leaking oil
- Jasper LT1 rebuilt?
- 94 impala ss motor in 94 z28
- Piston cc's after milling a 3cc dome?
- 1993 z28 wont stay runnin
- camaro z28 95/96 non start
- LT1 Missfire/Complete Shut Down (Mystery)
- 96 Z28 EGR Valve Check
- Harness that connects to Opti Harness.
- Scraping sound coming from my oil pan/flywheel area HELP!!!
- opti install help needed
- EGR Control Valve / Solenoid
- Good LT1 mechanic in Philly, langhorne area
- opti problem
- Rear rolling noise
- My bolt on 96 camaro build.
- misfire problem
- 4th Gen parts
- Optispark/Timing Question...
- Bracket for 700R4 TV cable on 48mm TB?
- Head Gasket Damage
- Here we go again -_- 93 trans am
- Code p0351 issue
- Starting Problems
- Looking to gain some power in my 93z28
- LT1 383 24x Valvetrain Noise
- Car stays running after key removal
- washed lt1 and now...
- engine died yesterday...
- Security light
- Is this a bad Optispark?!
- Torque question on a 95'
- transmission acts up after long drives
- Horsepower is good, but why is my torque low?
- 95 Z28 Catalytic Converter Replacement
- 97 Z28 LT1 Running Hot
- In need of LT1 data logs....
- Where can you buy just the water pump shaft seal?
- ECM / Engine Sensor Ground
- TUNERCAT problem shifting, Race tonight...Help would be great
- Tdc
- LT1 No start kick back
- QUESTION: LT4 1.6rr to Comp Ultra Pro Mags--Same Pushrod?????
- P1153 code and speedometer needle bouncing when braking
- OBD-1 tune in Chicago???? HELP!..
- Won't Start
- 383 LE2 Discount Dbl Check
- Dyno-tune OBD1
- Any tips on getting to spark 1997 z28
- Horsepower question
- 97 LT1 rebuild Thrust bearing question
- MSD Optispark issues Please Help!!
- 1993 Z-28 Engine swap help
- Battery drain
- Arcing Coil & Spark Plug Wires
- Oil fouled plug - possible causes?
- Bad MAF? Breaking up/backfire
- Car Shuts Off, Now Won't Start
- Need Help with Diagnosing Issues on 95 Lt1
- need help
- Spark Plug Suggestions for 96 Z28
- 1995 z28 pully removal
- Rough Idle/ Light Misfire - data log included
- What cam to use
- Jegs Performance Tool Universal Harmonic Balancer Puller/Installer
- new tunerpro EE definition
- Blown head gaskets...car reliable after fixing it?
- Untuned ecu = red hot cats?
- Lifter tick?
- How crucial are 4 bolt center mains??
- HELP!! 95 z with opti issue ???
- A/C Delete Question - Air Baffles/Belt/Firewall
- estimated hp on my 383 build ?
- Will not crank, will not start, help
- crankshaft bearings??
- 1995 Z28 Opti/Water Pump Replacement
- Air pump plumbing has me failing smog test
- trick flow genx 195 heads vs ported stock heads??
- Lt1 camaro bogging problems
- Help code 42 electronic spark timing circuit grounded
- Bad "New" Opti?
- Grade 8 threaded rod
- dash harness questions
- eagle H-beam rods?? or go with another name?
- Strange Problem code p1371
- Engine noise
- Moderate Oil Leak - Near Oil Filter?
- Deleting ASR?
- Freshening up a 97 LT1?
- backfire / missfire