View Full Version : LT1-LT4 Modifications
- Why LS1 can do it but Lt1 can't??
- Is there kit to convert Delco to Coil?
- what suspension brands youd recommend
- Question about automatic transmission programing
- WHere to get some Nice SS Headers for my LT1?
- Who Makes The Best Flowing Lt1 Heads?
- Converter?
- What do u think about this mods?? seeeeeeeee it
- Help on making my own catted y-pipe
- TB bypass?
- Will carbed LT1 with cats pass emissions?
- LME Dart heads for LT1/LT4
- double checking the functionality of my opti
- Balanced LT1
- LT4 Hotcam kit Question.
- Times with the 224-230
- Question about LT1 crate motors
- Is there package better than LT4?
- Thinking about buying another car
- how different are LT1 and L99?
- O2 on a catted y
- y pipe for Dynotech headers?
- Does anyone make an off-road y-pipe for manifolds?
- 383 stroker kit is this good?
- How many of you get low 11's?
- Is there a package for ZR1?
- Will 233/239 fit on LT1
- dumb question about borla!!
- Stainless Header Coating?
- How 96-97 SS compare to LS1?
- LT1 aluminum carburator intake?
- 94-96 Impala Websites and Forums
- Where can I buy an alternator relocation bracket for my LT1??
- Detonation! :bang:
- LT Header install questions
- Just got LT1, what comes first??
- LT1 Fuel Pressure regulator
- TEA stage 2 LT1 heads
- Impala SS / LT1 caprice owners
- which pins do I use on OBD2 connector??
- need help & knowledge please :)
- Vortex S/C on bolt-on LT1s
- LT1 durablity?
- Who has experienced converter lockup at WOT in 3rd?
- lt4 knock sensor
- Thread Cleaner for O2 Sensor Nut
- Cut-out - Now running rich? Need O2 sim?
- fabbed valve covers
- Anyone Running the new STS Turbo Setup?
- Whats The Whole TPI/Intake/Wiring Harness Worth Off A 94 Formula?
- new mods and going to the track
- What do you think?
- For $14, 6 hp... is this legit?
- LT4 Hotcam kit on 97z?
- Fastest LT4 hotcam car?
- LT1 removal, top or bottom???
- 410 here now what?
- LT1 Canton "T" Oil Pan - (Picture's inside)
- Quarter mile guesses
- Please look at this autotap log...
- top speed with 3.73?
- Roots Blower Intake For Lt1?
- Stroker Question
- anyone got a GOOD diagram of an Opti as its taken apart?
- 96 z28 a4 convertible times?
- Which cold air intake
- 11lbs of STS Boost + New OPTI = COil Over system I guess?
- GMMG & LTs
- Bearing questions
- cam dilemma...
- Procharged 383 In The Making!!!!
- installing harmonic balancer hub??
- Can LT4 rockers be modified?!
- Valve cover clearance
- Would an LS1 intake ducting fit...
- Any recommended places to get some larger valves?
- LT4 AFR heads
- LS1 coil conversion for LT1
- Kook's LT1 headers installation
- Crane vavlesprings 10308-1
- Dual cutouts on LT1 2.5in ory?
- 383 LT1 with Nitrous
- Whats the best header for the price?
- LT1 Block
- Air Intake
- Is it normal to pick up 40 rwhp when the converter locks?
- Smog Pump Delete on a 94 Formula
- New 383 stroker
- Educated guess anyone?
- LT1/LT4 hp/tq numbers?
- 'My engine's toast' update - December
- valve question
- Got my cats deleted today...
- Tsp Ms3 Vs. Gm 847
- Gas mileage problem.
- Another pleased Delteq customer!
- Shift Point On Stock Lt1???
- Question on Cold Fusion Direct port nozzles!
- Who tuned your ltx car?
- Hotcam advice?
- Hooker LT's
- The 383 Stroker...
- torque specs and sequence for heads on a 94-96 LT1?
- To The People Running The "GM847" Cam....
- Tune Problem
- best cam to make 475-500rwhp on an N/A LT1 ??
- Who makes Solid roller cam for LT1?
- Any LT1 get low 11's?
- Dyno results of power steering removal.
- Help Me Guess On My 1/4 Before Spring
- throttlebody?
- Front Crank Pulley
- thermal coating
- problems with my 97z
- How Many O2s Behind The Y-pipe On A 94 Formula?
- Who sell pacestter headers???
- How do you make a bad-ass heads and cam combo for a 383 when you already have a cam??
- First flow numbers (new port job)
- Delete O2's With LT1Edit?
- Pulling The LT1 A Must For Changing Cam?
- What Would You Spray? 94 LT1 91K Miles Babied
- Lt1 racetronix fuel pump
- Ls1 Ram Air on a Lt1, pics inside
- anyone running TPIS ZZ-409 cam?
- AFR 210 flow #'s from lloyd Elliott's porting
- suggestions on next mods
- Cats or Borla XR-1 with GMMG???
- 302 Lt1
- Advice On ECU?
- suggestions for Lt1 rebuild w/supercharger?
- 847 Cam and stock heads
- LT1s and Underdrive...
- rear end size?
- Pacesetter LT Problems
- Clutch problems
- New Best 12/5/04
- PCM question
- Pacesetter LTs on LT1
- This Could Come in Handy at 1500rwhp!
- LT1 Vs. SBC whats the difference
- suspension help!
- Why do you guys keep holding on to your lt1s?
- lt1 top end
- Hooker Longtubes
- what springs for 847 cam?
- Just got a 95z for $4500
- ARP Studs
- Procharger on stock bottom end
- worth the money?
- a/c delete pulley
- Guessing times for the 1/4
- Stock ride height?
- Opti-Direct Ignition System for the 93-97 LT1/LT4
- obd1, 4l60e/high stall, fix works
- Head Help!!
- Flexplate Question
- LT1 Heads : Iron Vs Aluminum
- Installing NX Wet kit on LT1, have questions!!
- exhaust and flow.
- stock injectors strong enough to support a Comp cam's 305 cam?
- Throttle Body Bypass - Advanced Question
- Surge at cold idle?
- Vette TPS Sensor Adjustment
- need tuning help
- Cam Question
- LT4 Max ported/ plumbed with Pro Shot Fogger Solenoids and stainless lines w/ nozzles
- GM 14 Bolt Rear Swap?
- Delteq Opti-Direct Series II
- Should I feel it??
- Question about the SLP Loudmouth LT1 exhaust kit.
- fuel pump ground wire
- Decent Deal on ebay
- LT1 Engine Questions
- GM "847" Cam RPM Range?
- LT1 intake question
- Finally got into the 11s
- LT4 HotCam Kit Emissions
- LT1/LT4 Mods - Is it worthwhile
- What year/models 4L60e will fit?
- Got some shakedown passes on the 383
- 383 stroker questions
- How much power can the stock rear end on a 95 Z28 A4 handle?
- Kook's LT1 feedback?
- New Pacesetter Longtube Install
- Pro-Fab question
- what do I need (header install)
- a bottom end rebuild question
- Could $5000 mods get me on 10's?
- Tubular Suspension
- off road y pipe
- Free shipping on LT1 Kooks Headers!!!
- LT1, LT4 heads/headers
- 96 vortec rods??
- short video of my car today
- Help me find a replacement for my lil Hot Cam!
- How many hp does 97 SS have?
- lt1 help
- is my tps voltage right?
- Which k-member for LT1
- 94 Z28
- OBD1 conversion
- Rocker Arm Ratio?
- anyone with the CC230/236 got track times yet?
- How are you new Kooks?
- Cam question
- 10 second N/A LT1 combo's???
- What all do i need to replace?
- lt4 conversion kit hp?
- What are the highest cam only LT1 dyno numbers?
- 150 shot or not
- fastest lt1 n/a with ac delco pcm?
- Timing set choices
- LT1 EGR Block off Plate
- Spark plugs with headers, More difficult or not?
- gmmg
- 383 Short block questions
- where to get gm gears?
- Dropping K-Member
- how quick are these cars stock?
- 1995 Formula Help!
- First modifications...
- Cam Install
- Fastest LT4 Hot Kit
- LT1 Rockers
- Jet Stage 2 PCM, Worth Buying for LT1?
- Springs for Comp Cams 306 cam
- Letting you guys know... the new fastest LT1 record
- Jet Hot LT's or Hooker LT's?
- What exactly is the Optispark?
- 96 vortec block two piece rear main???
- Valve relief Questions for stock LT1 w/ BIG CAM...
- LT1Edit
- MSD now makes a Opti crap replacement... HAIL
- website to listen to header/exhaust combos for lt1?
- CAN you do this to an OBD I '95 Z?
- new Lt1 why does my car shake??
- and you wonder why the masses view the LT1 as being weak
- LT1 nitrous?
- question about k member
- LT1 vs LS1 - weight, power, cost?
- New Trick Flow Heads flow what?!
- What About The Rear
- LT4 Hotcam
- what kind of times and hp should i expect
- LT4 HotCam work with gear drive?
- LT4 knock module
- wuts my HP?!
- manual rack ?
- free mods?
- Is it possible to convert a twin blade TB to a monoblade