View Full Version : LT1-LT4 Modifications
- C5 brakes Front/Rear on an LT1. Brake booster issue?
- have spark, and plenty of fuel. cranks but, no start.
- Tranny explosion
- New Best
- Switched to true duals *Video*
- Clutch problems
- 93 lt1 runs great when cold, awful when up to temp....ect?
- car is smokeing. rings or seals?
- Suggestions on the build
- 8.80@153
- wheels anyone
- Ballpark the value of this LT1 SS for me....
- Will A Bad Opti Always Throw A Code?
- Manual Fan Switch Without Leds
- LT1 mixed with other types of engine parts?
- FIXED / HOW TO: IAC, engine dies when stopping, rough idle, TB bypass
- Need help asap steam bolt
- your opinion
- Custom rear end
- Best radiator cap for a 94 firebird lt1
- ??? for guys using the factory LS1 lid
- FPR problem maybe? something else? Please help.
- Water pump
- LPP header For sale?
- 97 Hypertech Plus for 94 z????
- wtf is going on?
- new motor,coolant overflowing??
- valve covers????
- Help with EFI connection before start up
- Weird driveline vibration at 80mph+
- pullin timin ?
- Build Ideas
- motor build questions?
- fuel system and E85 ?
- 1993 Fuel Line Relocation (no cutting hard lines)
- Which oil pan?
- Going to the track tomorrow night, what should i expect?
- Whats the reason for the EGR delete???
- Trans mount install and now noises!!
- Mini spool for street use?
- lt1 intake manifold bolts / studs
- Dear god help, fresh rebuild water in the oil on initial startup
- What the hell.. why is my belt tensioner way closer to my ac comp than it should be?
- Small Base Circle Cam
- Video of my 10.49@125 in my 4050 lb Impala SS
- lt1 headers
- motor mounts/ help
- Left bank showing way lean...Im at a loss
- I think Im Gettin Scammed.......
- Cam question in relation to bottom end build.
- Red Lock-tite on ARP rocker studs?
- Header w/o egr tube
- Why should I NOT build a 404 cu in LT1/4?
- What PCM is this
- Anyone have these??
- Camaro Floor Console Interchangeable?
- lt1 spark plugs and wires
- Obd 1 tuning
- i think i got ripped off...
- starting problems
- Lifters
- '96 Formula Misfire
- can someone help me with this issue i have with my 95 m6 camaro z28
- Changed clutch hydraulics, can't get into any gear
- What would you guys do?
- New guy with some question!
- Clayton Shortblocks
- xe230\236 where can you buy it
- coolant hose sizes?
- Anyone using a Ring gear spacer?
- Little Bit Worried.....
- No spark at coil?
- 383 Build
- weird color in slave reservoir?
- opti or ICM?
- Valve cover gaskets
- 94 z28 still has code 36 miss after new opti spark
- Car backfires on acceleration
- Worn throttle cable? Or Wtf?
- Can an alternator / battery cause a Check Engine light?
- E3 plugs, gimic?
- Fastest DD LT1's on ls1tech
- Crap tune/ Wide Band kits
- Fuel Pressure
- Will LT4 springs work with stock LT1 retainers?
- need help with my winter beater pontiac
- 10.49@125 in my 4000lb Impala SS
- gauge pod options?
- What is EVERYTHING that controls power to the injectors?
- Guide me on full exhaust!
- Looking at a B-Body daily driver, opinions and questions
- Almost done...finally! Plenty of pics!
- Newbie Needs LT1 help...
- LT1 383 Blower Build
- PCM woes
- LT1 not turning over
- LT1 running rough and rough idle.
- Rag joint eliminator
- raptor shift light
- Picture Request
- Hooker catback
- DR's V Slicks
- help igition control module
- Injectors and Vacume Question??
- Car warms up then runs terrible
- No spark lt1
- block strength
- What the hell... t56 vent tube
- Built A New Y-pipe...
- 93/94 swap hard start.
- 160 thermostat?
- need help!!!
- piston questions
- Good Part # Diagram site -->
- Weird Overheating Issue
- Fresh 357 no start, no FP??
- LT1 Build
- A little stumped, starting issue.
- Header Gaskets
- 1st time to the track.
- Walbro 255lph on a stock motor
- hesitation at low rpm under load
- Do you usually re torque head bolts?
- 1st time out after new dizzy.
- SBC parts on LT1??
- Thermostat brand
- LT1 Rebuild, On a Budget??? Need help...
- 383 or ls2?
- Thinking of buying another DD - LT1 Camaro (Convertible)
- Lets see some pics of your LT1 f-body
- Dreaded intake manifold gasket leak
- Question about engine blocks
- removing of exhaust manifolds (94 formula) help!!
- Speedometer/vss.
- Catt Reccs?
- Does anybody want a free 3" y-pipe?
- Fixed my overheating problem yay.
- Good spark plug with headers
- lt1 starting problems
- exhaust help
- Alternator not charging after SpeedInc relocation
- 93-97 lt1 camaro protubo kit gen 2 hotparts
- Another Guess My E.T. Thread
- car starts then dies when i give it gas..
- How thin of head gasket can i go?
- AC is rockin DRs again!
- Blown Head gasket
- Oil residue on inside exhaust tip, plugs are clean?
- O2 extensions
- Can an LT1 Flywheel be Cut too much?
- Camaro guy with Firebird Questions.
- 21* trickflow heads
- Advice for tune
- cc503
- 93 fireturd tranny ?
- Le2 rwhp ?
- Starting Issue - 6secs of cranking every time, wtf(vid inside)
- Oil pressure sending unit...need help please
- LT1 Alternator Relocation
- what do you think my combo is worth....
- which main,rod and cam bearings
- In Need of Roller Rockers?
- 4 Medium sized ARP head bolts for LT1 heads?
- how many mph did you gain in 1/4 with cam/1.6s?
- Searching for Forged Stroker Crank
- anyone run the B&M 80842 shifter on a 4L60E
- Piston ring gap
- turbo camaro question
- Clutch Fork T-Bolt Part number????
- Front end suspension kits??
- Ran my 95 Firehawk tonight at Atco
- mid 12's likely?
- where can i get a 383 lt1 long block crate engine?
- Pulling motor from top questions..
- few parts installed more to come...some things noticed
- Keyed Crank.??
- Quick ? about wires going to starter
- Car is runnin like crap!
- Ngk tr5's ???
- What is the size of a stock valve stem seal?
- Why is car running rich?
- I keep breaking Spohn junk.
- cheapest get most out of mod.
- My TruDual setup
- I Think It's Finally Time...
- Coolant lines steel braided?
- Oil tray on bottom of intake manifold
- Problem No Turnsignals
- would a broken header bolt and bad gasket...
- LS1 Air Lid Dyno Numbers with Before/After comparison!
- Pacsetter Longtubes "Race" Version... Do I need a tune?
- need lt1 carburated manifold
- 388 build
- Underdrive damper?
- "highest dynoed lt1s on ls1tech" sticky?
- when should u fill a block?
- O-ring on shaft of opti for 93-94 LT1?
- Quick question on Rear end gears
- Easiest way to install Electronic Oil Pressure Gauge
- speed daddy lt1 headers
- 2 step on stock 10 bolt 3.42's safe?
- What do you think? Opinions welcome?
- Need to ID this Cam, Help Please
- Procharger P-1SC
- how much do our cars actually weigh?
- Headers and exhaust
- WTF is this thing?
- Did anyone Tune there car with Jet DST
- "You need a cage. Go see tech."
- tire wearing funny
- Exhaust rattle
- 383 horrible vibration above 1500RPM and throwing belts
- Jet or LT1 edit?
- Headers installed now car is sluggish
- questions about the hypertech piggy back pcm and k&n on my car
- TB Coolant Bypass
- New to me 1994 Formula
- LT1 Alt with Tall Valve Covers
- msd pills
- 383 ci ATI Procharged times
- Exhaust and torque arm question.....
- Throwing a cam in an LT1 with ~70k miles, change the lifters?
- High Idle After WOT!!!
- my ls1 lid experience w/times
- moroso oil pan, trans lines
- putting 94 ^ fuel rail on a 93
- what can i remove from my lt4???
- need ideas 93 trans am
- Heat shield on the bottom of intake manifold
- Lt1 swap
- power steering hose
- tuner C.A.T.S ???
- Put larger injectors in, is the constant the only change needed?
- Handling limits on my car
- Broke vacuum line near brake booster / clutch master reservoir
- ???'s on JET programmer
- HELP! I'm Simple and I want to learn!!
- Breaking in a new engine
- Question! Roller Rockers
- Solid roller guys only!!!!!!!!
- Head lights
- Getting into the powerband faster/Cam in high mileage LT1?
- heater hoses?
- I need a junked vented opti....
- Knock Sensor Module
- WTF. Steering Linkage is too short
- do i need to cap off egr
- need help with my 96 t/a
- Trouble codes 15, 36, and 42.
- New Lt1... why is it limited at 75mph?