View Full Version : LT1-LT4 Modifications
- Fastest 10 bolt world record?
- 398Lt1 track update
- Building a lt1 for a z28 help
- t56 stuck in 2nd gear?
- Can anyone tell me what headers these are?
- 94 Z28 no crank
- 94 lt1 overheating help im new to fbodys
- Running Lean issues
- Single Plane Manifold conversion help!!!!!
- AC Delco/Delphi opti for less than $357?
- 90* elbow in water pump
- Rear end gear suggestions
- bad icm
- Starter goes crazy, when battery is connected
- How to convert OBD II to OBD I ???
- 97 GMC 1500 w/95 vette lt1
- LT1is Alive!!
- Bad dyno =(
- MSD wires on stock wiring route?
- Strange Springs???
- What size stall is best??
- Lt1 Build Path
- T-56
- can you relocate the knock sensors
- Water pump and timing set choices?
- Name that noise... Yes another name that noise thread
- LT1 fuse block question
- Starting my 24X conversion
- Need help finding this sensor 1993 lt1
- SES light went on...then off.. The. On and off again all in span of a few months
- +Awesome deal on AEM Meth Injection kits!+
- 10 bolt girdles?
- can we get an LT1 classifieds in the LT1 LT4 section?
- Need in depth advice
- Installing opti and water pump drive seals
- LTx (Opti) shootout predictions
- Advance Diagnostics
- Tuning help
- Need help on a few issues. Help please 95 camaro z28
- 1.6 roller rockers wear signs
- 94 Z28 no crank
- One last checklist!
- Dyno expectations
- 93 T/A wont start at key, jumped starter and it starts but runs terrible & backfire
- Help; Car won't start again/VIDEO
- Trip to the track and a little rear end damage
- Bought a used stock longblock, tell me what else i need
- LT1 opti?
- Looking at AI 21* TFS heads, need guidance with the cam
- Can't get into reverse!
- 4.8 to 6.2 Swap in a Crawler
- Hello
- Lt1 help!!!
- recipe for 11.5:1 compression
- Parking Brakes ???
- Question about suncoast ram air box
- Compression or Quench?
- help! help!! help!!!
- Lt1 low on power, running rich, has gas in oil help???
- How do I remove the balancer pulley bolts?
- Roaring sound when starting and running. Starter or flywheel problem.
- Code help...
- ALuminum Heater tube hose DIY
- 96 Z28 converter lock up issue come inside for this story...
- need expert advice please
- LT1 1/8 mile record Stefan Destito goes 4.77@149
- Twin cat Exchaust system on an earlier model
- LT1 TDC Hub Position
- O2 sensors maybe?
- Cam Choices???
- LT1 idles rough and tries to die after it warms up
- car just shut of while driving
- 4.3 LT1 wire harness help needed
- looking for super or procharger for lt1
- Racetronix Hotwire Kit Issues-No start issue
- what ya think?
- What does TCC stand for?
- LT1 Shutters and CEL
- End of Season...11.0...figures!
- 96 headers on a 94 ?
- Converting dash from 93-96 style to 97. What do I need for vents?
- Converting lt1 to carb
- Need opinions on exhaust on high HP 383 LT1 car
- 93 Trans Am no start need help
- Old Evap core leaking
- optispark ordering
- New Dyno numbers, new tune.
- Stud Girdles on Comp Gold Rockers?
- LTCC conversion worth it?
- MSD cap & rotor vented?
- Should I pressure wash my LT1?
- L99 into a 67 cutlass wire harness help
- opti and water pump question
- Do I have a story for y'all....
- Upgrading Rockers, help! spring advice...
- Bolt on Questions
- Fixed headlights for the Firebirds?
- LTx blown motor horror story threads
- need accelerator cable
- Gen1 sbc into 95 z28
- ObdII port on 94 firebird 97 firebird engine swap.
- (another) best gears for me?
- torque conveter lockup help
- P0507 Idle air code
- Converting to poly bushings
- Need help finding opti drive pin!
- pushrod help
- Looking for the coolant recovery hose
- H/C/I LT1 dyno results
- had nitrous put on my LT
- cushion/felt strip/whatever it is...
- AC not working and mystery wires
- got a 94 trans am gt to mess around with.
- Oil Cooler
- Lots of oil leaking from fro of engine
- Glowing Exhaust Manifolds, Car wont rev past 5K
- Ebay SS Long Tubes
- Stall/Gear Q's
- Little balls
- New tune needed after larger injectors?
- HELP! good oil pressure at top of block but NO oil getting to the rockers????
- Need an lt1 expert.Valvetrain issues.
- 24x crank hub question?
- Scorpion Springs, Valves, Pushrods
- My Old Formula Update
- Where to find AC Duct felt seal
- Oil catch can question
- Suspension options
- 4/7 swap
- Another Lt1 exhaust thread
- K&N and AirRaid Filters, causing MAF problems?
- lt1 vs ls1 conversion
- LS1 PCM swap questions
- Fu#&$n crank pulley!! Please help!!!
- Cylinder Head Valve Height Question?
- catalytic converter
- anyone tried these tires
- Car overheating on dash
- hey guys need some help
- Power steering and fuel filters
- Power steering
- Car is hard to start in rain - not opti, and not wires
- Cam bearing installation tools/honing tools
- Siezed Motor+ cheap block?
- Novice needs some help
- SES light
- Crank Pos Sensor
- Anyone make a 200 or 250 amp LT1 altenator?
- problem with charging system
- 93-97 Fbody
- Lt1 heads and cam package
- Shell 91 Vpower vs. Petro ultra 94
- Pacesetter ory + magnaflow catback hits driveshaft.
- Refusing to start at first then strong smell of gas and white smoke
- Alternator Bearing Replacement
- Help with water pump removal!!
- Head gasket selection?
- LT1 1997 Camaro Z28 Ignition issue!!!!!!!
- LT1 TICKING getting louder & longer
- 42lb injectors for heads/cam stock shortblock too big?
- Ltx Solid Roller Spring Pressures?
- why is the Corvette lt1 more powerful?
- Lt1 rebuild project: crankshaft not spinning freely
- Code 41 PCM help!
- If you need a Opti Spark we have them!
- Air Pump Connector
- Rear end knocking sound 1997 SS
- LT1 383 24x Valvetrain Noise
- Changes to the 396CI, now with nitrous rings.
- Evap Core & Expansion valve
- Crusing the Coast Mississippi
- Got rid of PCM have questions
- won't idle?
- Carbureting LT1
- Another lt1 misfire thread..please come inside
- gathering parts and info for LS1 pcm conversion.
- 95 formula LT1
- Coolant bleeding with HVAC delete
- LT1 Braking issue
- Radiator Hose Part Numbers
- O2 Low mV
- LT1 won't start
- remote coil mounts using efi connection 24x
- 10mm spark plug wires ? Good or bad
- 97 z28 clutch
- Weird noise when idling
- Rag Joint Part #
- 2013 LTX/LSX Shootout 1.5 Cecil County Dragway Nov 16th
- ICM Studs/Bolts.
- changed plugs/wires... now CEL
- WANTED: Hypertech III 30027
- Horsepower is good, but why is my torque low?
- Ported AFR 195 heads for sale…
- 94 vs 96-97 LT1’s
- help with tuning
- no power at first under wot ?
- What would YOU suggest I change about my setup? (suspension, motor, trans, bolt-ons)
- Lt1 tune up
- Plz help. Hard decision. Lt vs ls.
- 385 vs. 397 Power Difference
- o2 sensor question
- P0443 killing me!
- 24x knock sensor voltage (UPDATE!!)
- 96 SS part out?
- Brake/tailights
- ['95 Trans Am]CAI or Ram Air Hood
- Camshaft recommendations
- Chasing poor mileage issue
- Low/Steady Throttle stumble
- little lt1 rocks out over 700 on the engine dyno!
- Lt1 EGR help.
- LT1 No start kick back
- 1984 "Great American Nightmare" Monte Carlo SS Project
- URGENT opti to pcm wire testing
- t-56 dust shield
- exhaust question
- LT1 with 24x LS1 No Start!
- Blown lt1 broken crank n block any ideas
- Lt1 Temp gauge climbing. Bad sensor or???
- More toruqe than a Dmax - Turbo LT1 Results
- LT1 PCM not responding after TunerCats reflash??
- tempermental LT1
- lt1 backfire pop
- Do we need a dedicated LTX Classifieds section?
- SLP CAI Filter Size?
- LTx classifieds section???
- LT1 steam pipes
- 94 Firebird Formula RANDOMLY DIES PLEASE HELP!!
- Lt1 help!!!!
- 24x coil power and ?'s.
- power door locks
- UGH! Wheel hops is back after years in hiatus, and it STILL SUCKS!
- Can you visually distinguish a high flow cat and/or catback exhaust?
- Well, How'd my STREET car do at the track?
- Wanted to share my new 'LTx' acquisition with you guys :)
- Fuel washout in Cyl #2
- 3.42 vs 4.10 gears
- Are these problems related to OBDII to OBDI conversion?
- Arcing Coil & Spark Plug Wires
- Rolling Chassis
- 1996 ss ignition problems... HELP
- lt1 bird partout whats it worth?
- Full Exhaust Suggestions and Opinions Needed!
- Trouble code 1661 help please!
- Factory Timing Advance Question
- 1993 LT1 Automatic TA Transmission 4L60 or 7004R?
- '93 Z hard start sometimes
- It finally happened....
- Lt1 won't stay running!!!!! Help please!!
- LT1 w/ P&P heads Vs. LT4...