View Full Version : LT1-LT4 Modifications
- how much to undo a program for a lt1 ecu
- Pushrod length...how am i looking? Pro's come in..
- Lt1 Valve spring tap
- security problem?
- Lt1 head intake port.
- Would it be worth it?
- blower motor question
- Whats missing.
- what map for 24x conversion?
- ABS & Low Trac Light *with video*
- HVAC instrument panel removal
- car won't stay in overdrive
- Random. Ne1 have LTX pic
- What will I need to run a carbed 350 in my 95 TA
- Pacesetter LTs/ORY+Flowmaster catback
- NOT SELLING....just trying to get an idea here.....
- fuel delivery
- Engine Problems -- Better Video Added
- Trans Cooler?
- Ai H/C or LS1 swap??? I SEARCHED!
- Weld Draglites or Summit Quick 8s??
- 1.6 nsa roller rockers and stock valve covers
- 11.5 mpg
- Whats in my Oil??
- Question
- Delco Opti: Replace completely or just a new (Delco) cap and rotor
- Block coolant drain ?
- Ooooh! I've never seen these plugs before!
- Lt1 INTAKE MANIFOLD GASKET MATCH ANY HP GAIN??
- How to disable traction control?
- LT1 tapping when warm!!
- lt1 f body turbo system for sale/ also in classifieds
- Which synthetic oil do you guys use for cold winters?
- ProCharger needs fresh pictures and info for their literature
- LT1 vs V6 fuel tank.
- another what heads cam combo should i get
- *NEW* 1996 SS convertible!!!
- I'm not sure if its ignition or internal
- Need help with spark knock miss on lt1
- Rear end assembly swap?
- header ground clearences
- LT Header ?s
- Cam runs out early?
- First Post Opinios on LE cam
- Valve spring/pushrod concerns
- Nitrous Set-Up for sale.
- Best heads for cc503?
- Reached a new milestone!!!
- what makes a 355
- ID My Headers
- What's an OEM WS6 hood worth these days?
- LT1 Firebird/Formula Intercooler
- Who made the LT1 intake manifold with the long runners back in the late 90's?
- Engine Ticking Help!!!..VIDEOS Included
- any one have a transmission dipstick tube? need asap!
- Twin intank 255's
- So I was doing a routine rear end fluid change and found this
- Built 383 for Cheap
- Finally some decent times..383 lt1
- Window (not motor) replacement...Tips?
- BLS 93-97 Camaro Bi-Xenon Projector Headlight Kit
- Are longer intake runners better for volumetric efficiency?
- Header Question
- LT1 HID Headlights
- New to lt1 ????
- What sensors are used in limp mode
- Talk Me Into Keeping My LT1!
- LT1 hate or just stupidity?
- 24x ????
- Quick question about exhaust manifold bolts
- Got my fuel pressure reading...
- Predator hood & airbox question
- 450$ 97 Trans Am
- Pulley Removal
- What Rockers??
- Next upgrades! please ONLY exper.posts
- Where is the ICM located on a 93 Firebird
- Hard start, rough idle, stall.. Help.
- 4l60e
- Roll cage for 97 LT1 camaro vert
- Ebay fabbed valve covers?
- Converter question
- super charged LT1???
- alright guys, answer this?
- My car really hates the rain
- So what do you guys think of this cam?? Lunati Voodoo
- WTB LT4 knock module
- stock exhaust is press bent correct?
- starting question
- LT1 Wont start if hotter than 210°
- Dumps off y pipe, street cars..need advice.
- Pacesetter offroad Headers worth it?
- lt1 t56 swap to a 4l60e, what needs to be done?
- cc503 questions
- Yes I'm making another thread, but kinda good news.
- Miss on my 1993 firebird
- Lt1, 411, 1997 k1500
- Stock Heads Larger Valves
- S60 w/spool
- 93 LT1 paperclip. What codes are these??
- Tuning question
- Back from a long absense.
- AS&M header installation Q?
- Anyone have any issues with sputtering in the rain?
- No engine build..need suspension help!!
- give me traction
- K&N CAI question
- BBK TB vs. PORTED TB
- In the 12s with Bolt Ons!
- Changed my head gasket and now
- Piston Swap
- Possible oil leak coming from dipstick tube, supposed to be an o-ring?
- Filter magnet: snake oil or useful?
- aftermarket intake with fuel rails... post pics
- Nitrous ring gap?
- 10.81 @ 124.16
- Ugh name this noise.
- Best headers gaskets??
- Clutch pressure plate resurfacing yay or nay?
- PCM question
- Y-pipe/ oil pan interference
- what are you nitrous guys picking up in mph?
- lt1 ?s
- Anybody running Lexan Rear Glass??? Come in.....
- Grid Style Tail's
- LE 236/244 Cam
- High impedance injectors?
- The HVYSS goes 9.92 @ 134 !
- Rocker torque specs
- x pipe cutout location
- What brake lines with UMI tubular k-frame
- stall question
- map sensor?
- Which one?
- harmonic dampner
- Another dreaded Optispark Thread!
- efi connection conversion
- dart pro 1 lt1 heads
- what piston ring would you buy to rebuild
- what brand bearing would you buy any help
- FINALLY!!!! 9.91 @ 134.7 Naturally Aspirated....5 years in the making!!!!
- Oil and Fuel Pump HELP!
- Alright, I think I found my problem....what do you guys think?
- Summit MAF question
- just did rotors and pads and now rear brakes stick
- clutch sugguestions
- THE CHEAPEST way to retard timing
- Well I finally figured out where the burning smell was coming from...
- 93 Corvette LT1 -> 94 Z28
- Well blown head gasket
- Lethal birds 24x thread
- problem with vats
- Spark plug?
- No spark!!!!!!!!!!!
- Do I need new pushrods?
- LTX SHOOTOUT Magazine Coverage in this months GMHTP!
- Voltage regulator?
- Oil pump drive. Stock vs aftermarket
- Thoughts on current set up please?
- New TB and car won't start.
- Hacking A Car Up...
- Catch cans or Breather cans?
- Gauging interest 83lb/hr High Z injectors
- how much horse power is my car going to make
- Is It To Late
- 1994 Camaro Z28 wont rev well
- Lt1 budget of 3000
- How good it the stock LT1 radiator?
- LT1 engine build help
- Traction control won't turn off.
- Paint delima...
- Need some help with potential new car problems..
- Car is for sale guys
- Looking for Bolt-on #'s (preferably with RR's and springs)
- Trick Flow Heads CC after Milling
- Pro-Gram + ARP = Windage tray?
- lt1 383 flexplate? How much weight is on a stock flexplate?
- head gasket questions
- How much do you have invested in your car?
- What would you do?
- 24x coil mounting question
- Ugh questions before I spend money.
- Electrical Issues: 97 Camaro z28
- Rough idle
- Hooker Catback or True Duals?
- F$@# california exhaust laws. Lets Go
- Yep, I've got more problems...
- Weird tranny vibration
- Anyone know where I can get the 2 oil pressure sending unit fittings
- ? on rebuilding a spun bearing motor.
- Water pump bolts
- Old V-1 Blower
- this turbo any good?
- Vertical Radiator
- Origional headlight blew out. What's nice and bright?
- gopro camera video help
- Which Valvesprings
- My LT1
- LT4 Update Budget build.
- What can I expect?
- 10.8 volts at idle when warm.
- How to go by getting 400-425 rwhp
- Dyno vs Mail Order Tune
- Kcir last day today
- lt4 gasket help
- Different alternator or grinding?
- Weird ?
- post rebuild issues
- Timing chain slack...Video
- Lt4 cam install estimate?
- dead battery on my 96 ws6
- 94 pcm and 95 4l60e
- Enough to make you mad
- 383 pistion help with N2O
- Broken bolt in cylinder head !!
- Thinking about getting a weekend 383 LT1
- My Next Move
- Stroker Build Questions
- Going price for a 94 LT1 388 stroker
- new to lt1, not to performance
- IT LIVES!!!! My car is back!!!
- Est. Horsepower
- fuel pump shuts off and car freaks out when slowing down or at a stop
- Royal Purple: Not impressed. Show me dyno results.
- Who wants a Nice 1994 Z28 CHEAP!!
- Opinions: Bigger Duration Cam with 113/114lsa for Emissions.
- where to buy motor
- no heat!
- What flexible engine oil dip stick ?
- 97 camaro temp gauge not working
- Found some ported golen heads worth the money??
- which of these gaskets do i use?
- Fuel pump
- Diagnostic head-scratcher
- Rocker Adjustments
- Coil wire arcing... car won't start
- bad news on my lt1
- LID vs. Ram Air Box
- Need a shop to finish my camaro!
- 383 ?
- help new engine or rebuild
- Time for a change behind the 398 lt1....
- **VID** LT1 backfire at idle HELP!!
- time to rebuild lt1
- Street twin trouble!
- 8500 rpm NA 370ci LT4 Lone representative of the LTX in Car of the Month :p
- ASP Pulley and Balancing
- New Shelby's going to be showing up at the strips
- Bolt on mods and the horsepower gained from each
- Help build me a list of parts for CC503