View Full Version : LT1-LT4 Modifications
- pacesetter header hits bell housing
- 383 C.R. and Injector size Question.
- question?
- Opinions: Should I redo my 1st attempt at rear main seal install?
- How can I tell if my dropped 160 degree thermostat is broken?
- how bad will stock intake hurt me?
- weird fuel problem
- Recommend me a tune
- optispark install
- LT1 year ID
- exhaust kits?
- rr's
- speedinc open house, anyone going?
- tranny line, which is which
- Rear braided brake line only...
- thinking of buy'in a lt1
- Is this Opti bad? (Pics inside)
- gaskets?
- TPI/LT1 cam?
- Trick flow elbow missing gromet
- Ebay speeddaddy headers, got a problem
- should i do it myself? (valve cover *pics) help
- thermostat
- Rod knock, maybe
- AI Cam with Le2 Heads now...Move to a bigger cam?
- Headers - Do I lose my Oil Cooler?
- had pcm tuned by lt1pcmtuning, failed IL emissions
- Fuel system questions. Intake swap Victor EFI
- Problem(s) with 1995 Trans Am
- Anybody that converted from a m6 to a th350 or th400 come in here....
- PCM problem
- Rod knock or wrist pin. Suggested purchase complete used engine? Help Advice Please!
- 3.4 to LT1 swap questions
- track for the 1st time now questions
- VP MS109 Fuel Question
- header install steering knuckle
- need help finding info on this Mahle piston
- How's your LT1 run when its humid?
- Look at these DYNO graphs
- Which timing set to get for cam swap?
- Another LT1 together
- Video of the new 385 LT1 in action
- Does anybody make turbo kits for LT1's except sts?
- AC FAILED... need help
- Drivability issues
- Which spark plug wires?
- What head gasket to use?
- 2001 Z28 vs. 1996 Z28 *videos inside*
- (Almost) Free Opti Mods for us 92-94 folks
- Aftermarket Head Owners - Need Your Opinion
- any way to reset a hypertech programmer w/o spending $225?
- madman alt bracket--squealing
- My t-56 is locking up after clutch replacement????
- where to get tune??
- Looking to buy Injectors????
- Topend Rebuild Issue
- Crank Recommendations
- Piston ring and valve seals
- what injectors?
- low profile cutout question..
- the problems will never end, trans died, t-56 rebuild questions
- New summer job equals new summer plans
- Procharger with LE1 heads, how much boost......and more questions?
- Wanted: Y-pipe and catback for LT1 w/ hooker LT
- MY Ebay LT Header Install...
- rear end size
- PN for ac compressor 94 Z28?
- Are UMI LCA Relocation brakets the same for a 10 as for a 12bolt
- 96 OBD2 into 95 obd1 car
- Calling All Opti Experts!!!!
- Need Schematics - No power to C230 G - pink
- please help!!!!
- changing a rear main?? what tool?
- can you put the green on the negative side of the coil?
- Intake is back from Bret
- FS 8 lucas delphi 42.5lb fuel injectors
- LT1 Surges at Idle after Tune Up?????
- Car runs like crap.
- Rocker Questions
- Opti problems
- LE2 Top end, do I need to refresh bottom end?
- Gains from LE2 Setups?
- LT1 Security / PCM issues?
- What changes should I make when using a 350 shot?
- 12.7s?
- How much is my TC worth?
- Need pics
- guideplates
- First Dyno numbers
- CAI mod or stick with SS Air Intake System?
- something is knocking up under my trans am!!!! need help guys
- 95 z wont start
- clutch release point
- Endurex lifters with 8500 miles, run em or rebuild em?
- lt1 water pump question ( please answer ASAP)
- Where to Jack on an engine
- Possible 575 HP w/ some changes?
- Electric water pump wiring question.
- LS1 Steering column in LT1??
- What are the odds? My luck...
- IAC tests good, yet doesnt move. Idle is fubar
- new PB at the track.
- Who's got the best prices on Qa1 / Strange
- New LE TrickFlow 21 deg heads/ported intake
- help! oil leaking from driver side header xp
- 1 7/8 header ?
- 1997 ta
- supercharged 355 plan
- Anyone ever see a sparkplug do this?
- tune issues
- New exhaust plans
- questions about single plane intakes
- Knock Count Cycling on Datamaster
- LT1 Single plane intake porn! pics inside!
- I'm so close, one more issue.
- Flexplate bolt torque spec
- waterpump
- windage tray
- backfire under load please help!!
- Part # for M6 polyurathane mount?
- Outlaw radial tire championship coverge
- Windage issue?
- Spark Plug Boots Within 1/8" Of Collectors - Plug Wrap?
- how do you test fuel pressure on the street
- New PR at KCIR last night!
- 96 motor with 95 comp
- compstar vs scat
- should i go with this header/exhaust set up
- funniest ricer comment...
- Wtf Le2 heads installed and failure!
- Firebird Formula HID fog lights
- Camaro Factory Cam Specs
- 97 lt1 rpms issues...Maybe need new plugs/wires
- Oil filter mount leak?
- % converter slip with a SS3600?
- Fuel line adapter part#'s. Need help.
- lt1 balacing
- 3:73 Gears Question
- How much is my motor worth?
- Test opti off the car
- Car takes awhile to rev down
- quick lt1 to ls1 airbox?
- 4L60e electronics
- 58mm TB worth it for the money?
- Power Steering
- Battery Not Charging After Relocation
- Valvestem Seals
- need a part from a corvette AC compressor
- SES light
- The Mysterious Miss
- clutch fork
- '95 LT1 Head Gasket
- how many people have a spool?
- Bullet VS2700 spring install=not working
- Ok WTF NOW!
- aftermarket valve cover pics
- timing retard for nitrous
- more 292xfi cam questions
- my old motor
- LT1's?
- Oil filter tests
- Finishing Le2 head build: where does this go?
- Any feedback on these?
- Stall help
- Interesting Track Video - 11.04 @ 122
- Race header install starts today info help
- Any real performance gain from 1.6 to 1.65 rockers?
- newbie that needs help
- hose help
- Finally the car is close to being back on the road!!
- need help from some experts!
- Anyone else go from HVAC to VAC? Any issues?
- Pull heads with cam?
- ses light comes on when fans come on
- Engine light comes on then goes off-vac leak?
- Halo LED - HID - Angel Eye Mod 93-97
- Monster transmission Dead with pics
- Do I even need this part??
- Double roller
- Anyone using LE 223/230 112lsa Cam?
- high fuel pressure?
- Opti replacement gone wrong
- cam/heads question?
- Griffin rad users ?
- LT4 cam stock valve springs
- LS1 Brakes...
- Need Help with my 97 LT1
- Summit 1.6 RR's
- Edelbrock AirGap port work before and after plus random LT1 intakes that we ported
- Will these lifters work?
- th350
- 95 Trans Am Startup problem
- Professional Products 58mm TB?
- Mystery Metal in the Oil Pickup
- Catch Can?
- Another New Best (with video)
- Hood scoop idea
- Speed density tuners an users come inside! looking for a tune
- what will it run??? cam and very minor home headwork
- Stripped oil pump drive gear and the motors died. Questions.
- Looking at this lt1
- what replacement o2s
- 93 to 94-97 lt1 differences
- 1994 LT1 Opti Question
- What size nuts do I need?
- The LT1 Oil Pan Thread
- nitrous or not??
- xfi 292
- What oil R u running with 383/forceinduction?
- 1997 Camaro Lt1
- SN93 on a b-body
- best $15 i've spent on my car in a while.... made it feel 10 years newer
- Starter question
- What Is This Plug Telling Me
- Just picked up a Wolfe 6pt :)
- Quick question about door glass
- Is It Even POSSIBLE To Install Hooker Shorties???
- looking for the right heads
- Pics of current Optispark I from thepartsladi
- Belt squeaking like hell but only when cold
- HELP! Need engine pics for reassemble...
- Throttle body is in!
- Getting no oil pressure only on start-up
- 13,000 miles original Ws6 formula. Needs HP
- egr ?
- sts?
- Help with tunning LT1 94 M6
- Best piston rings?
- Freeze plug size for water pump
- Sob oil leak! Again
- Anyones else car cursed????
- 95 M6 PCM in 97 M6 car??
- cam swap?
- will a ls1 pcm run a lt1 motor?
- LT1 6speed bolt on to ls1??
- Quick Head gasket question.
- LT1 6-Speed
- AFR LT1 heads Question
- This should make the heap a little quicker
- horrible clutch sounds
- Motor mounts header and plugs
- I guess im getting old
- Oil leak help(picture)
- ignitors problem ????? hlp me pls
- Machine shop issues
- How much does this hood wiegh?
- Thoughts on this cam?
- 9:7.1 compression How many pounds of boost?
- my stainless ebay headers
- 94 CAMARO 11.91...306 cam