View Full Version : LT1-LT4 Modifications
- Ltcc
- Kooks headers and lowered cars
- safe to spray 383 stroker with cast crank?
- Delteq northstar coil conversion
- Front End Seal Kit
- ELM app
- Quick optispark question
- Vortech V1
- Venting a optispark with a supercharger
- Is this okay opti broke down
- Supercharged 396-Carbon Fouled Plugs
- 12.7:1 AFR 383 Spark Plug Recommendations
- LT1 Tuning / Dyno Tuning Help!!!
- OBDII Scan - What to Look For?
- Spring failed
- Mounting stock fans on radiator no shroud on 95 z28
- 95 z28
- Opinions on cast 383?
- What to expect out of 383 hotcam and boost rpm wise
- Oil pickup loose!!!
- putting 95 headers on 97, air pump hose fitting different size
- What to look at for upper rpm power loss? Opti? Coil?
- Fuel Tank Leak
- What O2 sensors??
- The K&N Filtercharger
- LT1 throttle cable
- 94 LT1 intermittent bogging during acceleration
- Lt1 cc503 and what length pushrods to buy?
- AFR head guys come in..
- RMS Install Tool
- Anyone still make an LT1 alternator relocation bracket?
- LT1 Opti LS ignition Dominator Question
- LT1 Rear Main Seal
- Car Running Poorly
- 96 LT1 stumble, stall low on power
- supercharge low mileage stock lt1, weekend driver.
- Power steering pump leak
- oil clearance
- 96-97 OBDII Logging Software
- What is this O2 Sensor for?
- Lt1 white smoke coming from left exhaust pipe and the car wants to quit after lt4 hot
- Radiator Choices
- Biggest cam possible for 10.1 compression??
- Misfire
- LT1 starter upgrades
- Whipple LT1 Idea
- smoking or steam from under hood
- who still does a good mail order tune
- Automatic 94 Firebird LT1 swap to 94 6 speed Firebird
- Need opti spark advice.
- 95z to SS conversion, want to rid SS intake
- Swapping 94 LT1 to 97 trans am
- Made it to the 5's final
- Starter Relay Location
- Front Dzus rail
- 1994 Z/28 rebuild, any tips and advise is welcome
- Low Coolant Light
- Trans leaking
- Camshaft Research and Question
- Header advice for boosted lt1
- New Clutch Advise
- Help with compression math
- Back of Cylinder Head LEAK
- Cold Start issues
- 93 lt1 tune
- How to keep mice out of the car?
- Header hitting floor
- Exhaust Sizing
- Mail Order Tunes and logging
- 95 LT1 how to lower PCM fan temps cheap and easy??
- pacesetter longtube install
- 230/236 cam
- Spark Plug Wire Bracket Bolts
- Gains going solid roller?
- Optic spark
- LT1 383 stroker HP numbers
- Valve Springs for High Boost
- Trans Cooler Lines hitting oil pan
- Compression Check On Engine Cradle
- LT1 idiling problems a wits end!!!!!
- 02 sensor reading question- TTS Datamaster - batchfire
- o2 Sims?
- Need some advice?
- Repairing fuel line in engine bay
- Looking for detailed step-by-step on head swaps
- How Hard / Cost Wise To Get 400-450 RWHP on 1997 LT1?
- camado randomly dies
- Lt1 Potentials
- Throwing the following codes - P0135, P0172, P0401 (current stores code)
- Tony Mamo Ported AFR LT4 210 Eliminators
- Do I Have To Drop The Tank?? Please Help
- LT1 header bolts part numbers?
- Car running rich- I'm stumped. A few questions
- Power steering delete keeping factory rack/pinion
- Wiring harness on engine
- OE LT-1 crank hub?
- Steering shaft blues
- Need Lt1 wiring help
- Anyone know where this piece goes?
- LT1 Swap into a 3rd gen Camaro or Firebird? (Help)
- 30# Injectors - offset tables?
- Lt1 Swap Power steering and Alternator mount
- Need Big Help with Turbo LT4
- Big thank you to everyone.
- Need some cam advice for ported heads and a stock bottom end
- Cometic MLS Head Gaskets C5645-027
- Piston suggestions for high HP boosted build
- fuel pump prime / cold start
- LT1 TunerproRT bin files
- 1995 lt1 coolant in oil
- What Is Your Ride Height (Strano Springs and Bilstein Shocks)?
- 1994 lt1 Optispark Replacement
- Block Filler and Engine Temps
- Exhaust clips Phab eBay X pipe
- Fresh rebuild no start
- Fuel Pressure dropping quickly with Aeromotive regulator- what's typical?
- Water pump
- 85mm maf
- Engine hoist chain attachment points
- 1939 Plymouth With LT1
- 02 sensor question - how close to end of exhaust can it be and still work?
- Need advice on my build please
- 4L60E to T/56...little wiring help please and re-flash?
- Weird noise after I shut engine off
- 2 small chips in cylinder wall
- 3/8 pushrod broke in half
- Plug Wires
- 1996 impala ss
- Has anyone seen a positive displacement blower for an LT1?
- Am I Insane? Opti TRQ Spec
- Hooker Black Heart Dual Exhaust
- Longtube Headers, Now Missing Really Bad?
- Oil Pressure Sending Unit
- Diff 26019044
- Engine temp goes past 210, oil pressure goes to red.
- Perfect daily driven LT1 setup
- A/C compressor died in blaze of glory
- Another oil leak problem
- All new parts but still 0 fuel pressure?
- Speedi sleeve
- A vented optispark for a 1993 LT1
- 96 LT1/LT4 Heads or Cam Bad Mating? - Tech Data Included
- Easiest Way to Remove Rear End
- LT1 Hard to start
- LT1 stock replacement clutch
- Ac Condensation falling onto longtubes headers:)
- Loss of power, noisy. Did an oil change and no metal shavings either. Video inside.
- 95 Camaro Switch/Gauge Panel Options?
- Lt1 nitrous weakness?
- LT1 difference
- wipers easy question
- Battery cable bolt
- oil pressure wiring
- Fuel Vent Valve
- Heater core hose bleeder.
- Junk yard find, need help identifying.
- 96 lt1
- I have no idea where to start (LT1 Rebuild)
- Rebuild - Diagnosis/Plan advice
- Hotcam kit rocker arms
- Another compression question thread...
- ECM Flash
- What do you think happend to my lt1??
- New Engine Dyno Results!
- LT1 building excess crank case pressure
- 96 Impala SS 4L60E problems
- 3/8 Pushrod Guide)Plate Recommendations
- T56 3rh gear repair
- Any one running a Twin Turbo LT-1 where yo uretained the A/C
- Data Scan ?'s
- LS1 Lid base and K&N Filter
- Fuel Sender Question
- Here's a good one! Pics inside
- Wideband sensor location
- Anybody run a 250 shot thru a plate?
- starting problems
- Corvette Oil Sending Fitting on an F-Body
- High compression and 250 shot bad idea?
- LE2 heads/cam cost LT1
- motor mounts for lt1 swap into 94 sonoma
- alternator disassembly
- "Sucking" sound while idling
- DIY head resurface/port/polish
- Need opinions! USED afr 195cc or Lloyd Elliot?
- Lt1 throttle body disassembly
- What is this called?
- Wtb jet tuner 14005
- How difficult is it to install a side window on a 93 firebird?
- Illinois tuners!! Where are they? Any help?
- Overheating
- M/T's and a M6, will it survive???
- Are Eagles Forged Kits Yes or No?
- 96 motor into a 93
- LT1 Dropout Motor/Trans Value Inquiry
- MSD OTVC?'s and ASR Box?
- Ls7 lifter preload
- LS1 Fuel Pump Bucket
- Track time finally!
- Vented Gas Cap
- LPP/XS Power LT headers
- Cammed LT1 rattle noise/DRIVING ME CRAZY.
- BCM Issues - Attempting to Program Key Fobs
- Took Out Fuel Pumps to Replace, and OMFG Look!
- Broken E brake
- Lt1 no start.
- FS: LT4 Knock Sensor Module
- TPIS adjustable Fuel Pressure Regulator
- LT1 Turbo results
- blank bezel
- Low rpm stumble in efi connection 24x Oscilliscope output
- Misfire again recent tune up
- Hypertech help.
- 1997 Camaro Z28 Wanting To Add P.S. Cooler
- TR55's with 18k mi
- H/C/I ....something unconventional
- DMH e cutout, QTP which brand?? any good????? hello anyone bueller??
- Intake Elbow Coupler
- What is is a good engine upgrade for a 95 ss
- Vortech SC for my 383
- 94 TA A4 1-2 rev limiter
- Good news for once
- 97 a4 trans am automatic transmission help?
- Who's the go to shop for LT1 stuff now?
- Cutout question
- Which Super Vic ports fit LT1 heads?
- Window sash roller? Is there a fix?
- $%@$%@%!!!!!
- Stock Ported Lt1 vs Single Plane Intake Questions???
- Remote start
- LT1 full lengh headers compatible with bolt-in boxed 3-point SLP sub frame connectors
- Steam pipe question
- FLP Headers to SLP SBC compatibility
- Lt1 intake manifold
- Temp Guage?
- I want 50-100 more HP...
- Lt1 low oil pressure
- Looking for emisisons benchmark 383 LT1 no cats - can I pass sniffer test?
- Best gears for my 9 inch weekend warrior on n02
- is my starter going out?
- What is needed to reinstall deleted A/C?
- need some advice
- Opti Spark Replacement Once and for all?
- LT1 Oil Pickup
- backfire through intake
- 4.10 or 4.30 gears for m6
- Your opinion....m6
- TCI 399173 right flexplate?
- High rpm cutout and random dying delteq please help
- Fuel Pump Wire Question
- LT1 Problems.. Fuel or Electrical issue?