View Full Version : LT1-LT4 Modifications
- M6 swap results
- 96 TA cats and O2 sensors?
- free mods?
- LT1 to LT4??
- came across new block! what do do now??
- how accurate is g tech
- How fast have you gone with your 10bolt? Times inside
- True duals with Spohn Torque Arm
- Afr 215 Raised Runner
- Does This Sound Right
- internally balanced?
- 4L60E Inspection cover
- *video* 224/230 cam on 93 firehawk
- 95 Opti Wire Harness
- Opti??
- balancing
- Beat an 05 GT, then i broke down!
- 1994 trans am hooker header dilemma
- Intake fluttering
- times
- oxygen sensor questions
- 1.6 RR Clearance
- 195cc or 210cc Any suggestion?
- Best cam for unported heads for Lt1?
- dual cat to single cat
- 2/3 wot shift prob.
- Supercharging my Lt1
- car problems please help
- 383 lt1 only 13.23 at 105??
- nitrous and Delteq
- Just bought a Delteq
- 1.6 RR's
- I need help for this questions...
- Not Bad... stock Lt1! Dyno
- Rerouting belt
- crank casting numbers 1995 lt1
- Track Times
- jet hot sucks
- Its Alive
- cheapest opti?
- LT1's quieter than LS1's?
- Cam swap+springs Issues?? @HELP thnx
- Crank Gear Install - Not Going On
- Tried LS1 DS swap..didnt fit? Help
- fuel pump??
- stock flow #'s
- cam help
- high-flow cat that will bolt right up to a '95 Z28?
- LT1 Dyno Archive
- Drove an M6 TA today
- Exhaust Bracket question
- EGR and AIR removal
- BBK shorties fit w/ mac y-pipe?
- opti conversion/protection
- Nitrous shot?
- Will It Hold UP??
- Safe boost for lt1
- LT4 hotcam?
- home porting throttle body
- bolt on are there any more for me?
- header bolt question???
- About to order a clutch for my Z
- Dyno info for my mods
- lt1 tuner program suggestion?
- Need advice on gears for my setup..
- going to dyno again tommorrow.
- awsome opti article!!!
- O2 sensor interchangability?
- carbed lt1
- Roller Rockers
- Very Slow H/C car and Intermittent Miss- I'm stumped
- Air Intake
- aggressive cam for stroker engine?
- Header Disaster!!!
- quick question about a code
- Afr Rev Kit
- anybody solve the bad misfire problems?
- What will I need for the LT's?
- Lt4 Km?
- Torque convertor ??
- I want to do a cam swap on my lt1.
- talk about a short throw
- Pissed Off
- shaft mount or regular rockers?
- Anybody Know About The New SLP Dual-Dual Exhaust?
- Dyno session went badly
- jet hot long tubes
- 94z28 blew white smoke through intake now wont start
- who converts SBC heads to LT1
- 15 degree heads for only $1,300!!
- Need help LT1 randomly stalls, then starts up fine?
- Header Question
- Next Mods.....
- Question about HPP3 programing.
- shortblock options...
- oxygen sensor
- What SFCs do you have?
- Is it worth it??
- Custom Air intakes
- LT1 Question
- installed the delteq and car only ran good for a few days!
- lloyd elliot
- Symptoms of bad O2 sensors?
- after hot cam install car is not running right
- Pacesetter LT's (pics)
- high flow cats, SES?
- piston ring help
- whats next
- whats next
- ET guesses for tonight?
- Advice on ebay 425hp Trans Am mods wanted.
- Does an Aftermarket PCM still require the use of the ICM?
- Stock ignition coil limits....
- gmmg chambered exhuast
- Funny...
- where to get LT1 engine with warranty for decent price?
- hp/ quarter mile with these mods
- estamated Hp and e/t for my mods?
- crazy dyno = bad opti ???
- opinions needed
- questionable advice
- Looking for ORY
- A4 pros/cons?
- What ever happend to the Coil system, "Del-Tech" for LT1?
- transmission problems
- what fuel pump should i get?
- Torque Specs
- need help, car not running right
- 7100rpm
- Rebuilding an LT1, need some prices
- Some changes in the forum...
- Newbie Mistakes
- Favorite User Mods
- The Ultimate LT1-Newbie FAQ
- Finaly got some decent times
- Some 383 Insite
- who makes a good balancer install tool! super dampner hub and callies crank
- Pushrod Help
- how much for rear main seal
- LT5?
- What size stall should I run.
- Installed wrong coil on my car, sort of.
- failing opti symptoms maybe?
- quietest / least expensive / best performing muffler?
- Bought these on EBAY last night.
- what next?
- opinions on what hp this setup will net (i know... dumb question)
- Heads and Cam is in!!!!
- What Time?
- Joe O. I want DFI!! Help
- Car tugs and kinda sputters when I am WOT?
- Just wanting an estimated guess
- The Official LT1 Multimedia Thread
- anyone running LE3 package from Lloyd Elliott?
- n2o guru's need help
- CARB legal headers
- Will 98+ z06 clutch fil in lt1 tranny?
- BMR questions
- Edelbrock headers
- max psi on stock injectors?
- Heads and cam specifics- how much power?
- trickflow heads vs ported stock heads
- rotor disintegrated AGAIN on opti!!! WTF!!!
- LT Header write up?
- Built LT1 355 vs. 383 questions
- What timing chain?
- new opti in.. now i have idle problems
- New setup complete!! but car wont start!?
- injectors
- big problem
- Are 37# Injectors to big?
- surging idle/clipping during acceleration
- y pipe question
- scanmaster=awesome! now code 36....
- Headers?
- I must have another LT1...
- Cam swap steps??
- Dynoed LE1 today with alittle problem
- Behold, The Return of the King
- water pump drive seal
- Opti Spark, options???
- Pacesetter vs. Hooker headers
- I need a part #
- Lt1 Off Road Pipe
- please help
- low cr pistons
- LT-1 heads and cam
- 383 Stroker Build, any thoughts?
- Need Help Choosing Clutch
- re-ring kit
- it must be a street car!
- is a dual cat setup on a 95 really worth it?
- loudmouth or hooker
- Heads and Cam swap question
- 3000 or 3500 converter?
- Cylinder Heads
- Jet hot y-pipe
- 12.5 cr and 13 lbs of boost!
- Compression Ratio
- f'in opti crap
- which cam and which pushrod length?
- CNC porting VS. Hand porting
- you all are modding useless cars
- Valve Cover Breathers.
- SLP shorty owners.
- relationship of fuel pressure, tuning, and nitrous
- Check out the GMHTP!!!
- Oil pan gasket keeps comeing out
- Help! Transmission Problem
- Opti swap
- 210cc or 195cc ?
- difference between the lt4 and the lt1?
- tb bypass
- LT1 Head gasket
- pulley swap
- Need some help with getting mods
- cam buildup
- EGR question
- torque arms?
- vigilante converter
- F.S. LT1 Heads, short block, and power programmer
- BAD misfire on delteq and new autolite plugs - help!
- help! what is this i think i broke it
- Spark plug wire loom kit
- Who else does the over the valve cover wire kit?
- OOPS Bought another LT1
- lt1 shorty plugs
- True duals.
- clutch fork
- Cam question?
- water pump drive gear
- Why do i need forged?
- racing question???
- A4 to M6 swap
- Random Miss... something bad happened
- Intake Torque Spec?
- carbed lt1
- cc306 with stock heads
- Nitrous = boom! uh oh...!?!
- 1.6 rockers on stock cam
- timing cover gasket
- battery relocation info?
- header programming
- Need a parts list for Solid Roller cam swap.
- how to remove the cam and crank gear?
- Need Help Service engine light
- carbed lt1
- pcm masters needed
- Install LT4 hot cam kit in a 94 Z
- 355 Lt1 Build