View Full Version : LT1-LT4 Modifications
- 24x system + Powerbond SFI balancer = ?
- Error code 43
- New Heads have Four outside bolts instead of centerline. Any suggestions for LT1/ALT
- where's the lt1 engine guys?
- Which Opti Would You Choose?
- LT1 Unknown Idle/Throttle Problem??
- Rebuilt engine, won't start.
- put new crank and bearings in motor and now very little oil pressure
- LT1 *Bent Crank Snout*
- FML: should have gone ls...
- balancer is loose...
- Barely 1,000 miles, knocking sound.
- 95 trans am ignition system not working
- Need your advise
- Best place to get stock LT1 drivetrain (manual or auto)
- What is the fastest stock bottom end n/a record?
- Guys need some advice and thoughts on what to do about my 97 z28.
- remote mount starter solenoid questions
- Your advice -- 94 or 97?
- anyone want to trade 6 speed engine harness for automatic engine harness
- electric water pump freeze plug issues!
- Im Back
- Who says...
- Single Plane Intake help! (Forged/Boosted/AFR 398 ci.)
- Another CC306 vs CC503 thread...
- LT1, needing some advice/help on where to go with it
- What is the best way to change the head gaskets?
- Parking brake cable replacement
- Coolant and oil pres gauges fluctuating like crazy
- Is 68 psi cold oil pressure a little on the high side
- Out of ideas!
- Go Fast LT1 Stuff
- LT1 Puzzler
- Trouble idling question & leaky front seal
- Difficult issue lt1
- 24x harness auto to t56
- LS1 MC needed for rear LS1 brake swap?
- Need some help!
- 94 z28 vs g37 4 door
- 1997 Trans am noob nitrous question
- Oil Pressure low While Accelerating
- Where does this wire attach to?
- oil leak from oil pressure switch
- Starter engages, does not crank? Security light on
- Cylinder 3 header getting too hot
- Black box in computer
- Help confirming Bad Fuel Pump
- can i get 11.999?
- Anyone running the CC 468 cam?
- $#@*&!! Egr bolt!!!! Help!!
- 8 trouble codes. Help!
- Trying to hit 400 RWHP 5.7
- 93 lt1 bin
- Whistling LT1
- Stock LT1 Hydraulic Roller Lifters vs Spring Pressure Question.
- Fans not coming on & Running hot.
- What plugs should I run for a 9:1 383 with 15lbs of boost?
- Chasing a high speed vibration.
- Got my LPP headers!
- Brake lights
- 95 trans am Lt1 issue
- Am I running too rich to even drive it to the dyno??
- what sensor is this?
- LS2 Alternator wiring
- Has anyone heard from Solomon?
- Oil cooler delete
- Who are considered to be the best tuners?
- msd 6AL installation
- missing crank sensor
- My $13 Home Made Intake Elbow
- $10 DIY LT1 programming data logging USB cable vid
- exhaust question
- What static timing for LT1 with HEI
- Crank Hub
- wtb: victor JR for lt1
- TPI Problems
- STILL trying to kill my vibration...
- 1995 trans am Lt1 challenging issue NEED HELP!
- Code 36
- A experenced mechanic to change out opti Northern NJ
- Another 383 Compression Question...
- Hooker Headers Good?
- 1995 T/A oil leak from water pump coupler
- fast xfi and racepak iq3.
- converting sbc heads to lt1 heads?
- Stumble & Misfire = OH Sh*$#
- Header question between OBD-I and OBD-II Motors
- Man with Headers frets over Emissions Fittings!
- Connecting rod question
- Is there an o2 sensor I can buy for 97 lt1 with long tube headers
- Sway bar indentification
- Balancer hub alignment position
- o2 sensor for long tube headers
- cant shift into reverse..clutch? slave cylinder? help please
- I have a problem with removing the front swaybar
- Caprice SS LT1 stationwagon at auction.
- What direction should I take?
- what is this box?
- True duals guys chime in please!
- Spacers for valve covers?
- Can anyone guess this?
- Car falling on its face and dying
- 4.10 gears vs. 3.73 gears
- Donations in Memory of a Good Friend
- Bought a 1995 camaro z28 a month ago, dont know much about it.
- Mill head or just use thinner head gasket?
- Lt1 no spark
- Anyone close to Hunterdon County NJ who can tune my LT1?
- Help with Quench calculations!!!
- another stupid setback!
- Smog problems with lt1 egr
- Hvac delete no start even after VATS BYPASS
- New here have some questions.
- Too much crankcase pressure. Your choice of breather with catch can?
- Bolt ons???
- LT1 Goals
- parking brake handle issue
- Traction control to throttle body cable replacement options?
- Chrome valve covers w/24x coil brackets?
- Help need advice on fuel system
- 1995 z28 transmission problem
- How hard to make a manual rack fit on a tubular K member setup for stock rack?
- Need help. Car not starting.
- Anything to worry about?
- oil leak
- anyone running le cam?
- Pin hole into coolant passage on LE2 heads???
- First time to the track... disappointed.
- Questions for a Pro Tuner
- Are these LE2 heads? How to tell?
- Oil cooler delete walk through?
- Feeding the Beast
- Put LT1 up on jacks, now won't start
- Getting rid of truck sound
- rad auto trans coolant line. dumb question, need quick answer!
- Pinion nut size
- 11.3 or 11.7 compression 383 w/pump gas
- What type injector for LT1? High or low impedance
- LT1 problems. No start.
- New LT1 crate leaks....What gaskets are bullitproof?
- Fuel pressure LT1 with LS1 PCM?
- My 1995 Camaro Z28 Build Thread (pics)
- Next step????
- lt1 oil filter sizing
- 383 stroker please help
- lift off hood
- Airbag light flashes and then stays on but only when brake is pressed
- rear mount turbo
- Y pipe to header weld questions
- Weird starter motor problem
- CL LT1 Trainwreck Ad
- O2 sensors?
- thermostat broken bolt!!! . how to get this sucker out!
- LT1 Exhaust questions
- Whats it worth
- What is the best way to pressure test head gaskets with water pump off?
- Pacesetter ORY problems.
- Timing marks with optispark delete plate
- Injector issue
- Oil pan gasket problem
- Freeze plugs popped
- wtf? Trying to do it by the book but what book do I do it by?
- 95 z28 m6 gear swap from 273 to 373
- Its getting there
- ignition decision
- 300 rwhp ?
- Anyone running 'Trick Flo' 7.1" chrome moly pushrods in LT1s or have feedback?
- WS6 hood mod.
- K&N FIPK, replacement cone filter alternatives
- Help me identify this timing set.
- problem putting belt tensioner off!
- Installing Pacesetter LT's On My Car
- Racetronix injector question
- 24lb ev1 injectors?
- Drag racing app you NEED if youre going to the track
- 383 build, questions
- Motor oil madness!
- Bought my first lt1 ever!
- mjchevy1418
- P0300 lt1
- Lean idle/ slow to come down.
- O2 sensors.......read something about deleting the rears on 97?
- ls7 lifter preload
- Cylinder heads
- Zero Oil Pressure
- Lt1 headers
- lt1 smoking now dead
- Best websites/vendors/companies for LT1 parts/accessories
- Cam and Head Package for the street
- 96 LT1 no oil top of motor
- 97 z28...good idea?
- Help with Tail lights
- Will my CAI and TB hold me back?
- Help me decide how to build this motor...
- help! valve seal problem...
- LT1 Trickflow GenX 430hp top end kit question
- Z28 with bad fuel pump on Craigslist...
- Squealing noise from engine
- LT1 basics: where should I start?
- LT1 Rear Brakes.
- lt1 swap, bad optispark?
- LPP headers available for shipping yet?
- 95 Z window motors
- Another low idle thread...
- Need some help, 02 sensor confusion
- LT1 T56 master/slave worth upgrading?
- Possibly my opti again! woohoo
- rod knock or something else?
- Stupid schrader valve problem
- Oil leak from rear of car
- Dragstrip visit after tune
- Aftermarket Oil Pressure Gauge
- datamaster on 93 trans am
- problems after cam swap
- blue smoke after idling a couple mins??
- What do I need to do to start my 93z that hasn't been run in 10 years?
- Diagnose these plugs please!
- Engine lifter or rocker noises after hard drifting
- And all of a sudden, a high idle appears!
- Installed headers, runs worse, HELP!
- Rear end clicking
- keyed crank non keyed hub HELP!
- LTX 2.9 whipple
- Optispark Wire Harness
- can i swap 30# for 24#
- Optispark questions???
- Taillight upgrade wiring???????
- Oil pump, injector size and spark plug questions
- Hood clearance issue!!!
- new pb on 100 shot
- help please can't start.
- L67 (supercharged 3.8) 36# fuel injectors?
- installed rear now it vibrates
- TPS voltage going up and down
- solid roller and rear oil restrictors
- Anyone interested in not having to remove the water pump in order to change the opti
- lt1 longtube headers/true duels
- [PICS] Trying to figure out if the Trans is the issue.
- Clutch master cylinder & slave replacement
- c5 air intake
- starts up runs fine then no start
- In need of a full fuel line replacement
- Are there different types of balancer seal materials other than rubber?
- oil level sensor
- OBD2 to OBD1 Port Adapter
- How to remove crank balancer
- Will these Long Tube Headers fit?
- Will these Long Tube Headers fit?
- T56 probs
- 3.875" Stroke Crank Availability