View Full Version : LT1 Based Engine Tech
- Pacesetter LT's VS Mac MT's.
- More header installation problems
- Car runs good before it warms up. Is the MAF used in open loop?
- should i tune my car again?
- Which puts out more horsepower.
- LT4 hot cam on a LT1
- I am about ready to say I hate my car and mean it this time.
- hub pulling tips?
- best headers for lt1?
- What can cause a backfire out the intake??
- 1000 posts - tech question as well
- Ticking
- How much horse power should I be making?
- mount won't fall out?
- 383 with stock heads??
- LT1 base circle diameter
- LS1 swap w/ LT1 electronics....
- Crate LT1?
- opti spark!!
- Maf Bad???
- Stock fan CFM?
- 396 LT1 with XE 230/236 Comp Cams video
- NGK-TR55-IX Iridium Spark Plug???
- Pacesetter shortys
- 383 kit, Where to get and what brand?
- What headgaskets?
- Anyone have TTS Datamaster files I can look at?
- new opti and electric wp problem
- All of you diagnostic experts, step in!
- Trouble codes 84 and 83
- optispark
- any opinions on BEST off the shelf cam for very mildly modded heads?
- cam swap check list
- Thermostats Going Bad
- Higher compression = colder or hotter spark plugs?
- Missing after nitrous install...
- What exactly can i expect soundwise with headers.
- Dyno Queen LT1s
- Replacement timing chain and gears
- shift points with tunercat
- Siemens Radiator Fan Motor?
- Springs
- Not the usual header install problem.......
- Pacesetter mids with mufflex catback? worth it???
- lt1 cutting out at high rpms.
- Taking of heat sheild
- Need help. Stumping everyone.
- Spilled some coolant on the Opti - what do I do?
- Taking off valve covers
- Valvetrain noise - ever have it?
- I Need hose size and length for tranny cooler
- Got Questions, Anyone Done A Le 2 Or Le 3 Head/cam Swap?
- ****Urgent Innovate LC-1****Full Throttle
- Anyone here install their Aerochamber themselves?
- Stripped EGR nuts, need opinions
- Milky stuff on valve covers? headgasket?
- who has best price for stock GM opti
- What size injectors are you running? Poll
- Engine Rocking while cruising
- Willt his work for now.
- Is this a good rotating assembly?
- True Double Roller timing chain and gears
- Taking the engine out
- 218/224 Cam
- What size injectors do you run? POLL
- need dyno tune any of u know any tuners near memphis tn.
- Pan gasket ?'s
- how is it that a 12.3 at 110 lt1 a4..........
- CSI electric h2o pump
- May have to *Gulp* take my car to a Dealership
- Help!!!!!asap
- Got my AFR heads flowed...not to bad.
- Shutter on take off, need help, anyone in San Diego??
- Uhm. What did i order? WTF?
- Maf Question
- some Q's before i order parts.
- fuel gauge reading wrong??
- Air intake question
- cam swap
- Wideband LC-1 Location??
- How to install MSD 6A on 96 LT1
- Electronic Gremlins Still present
- need help on lt1 swap
- Is there a way to synchronize the PCM with actual IAC counts???
- Difference between 92-93 and 94-97 intakes?
- A/C Compressor Clutch Slips
- Can I use butt connectors on the wires to the temp sensor and be ok?
- LT1 t56 to th350 conversion.flexplate/stater problems
- Overheating problems!!
- Splicing 02s
- Swapped harnesses.....no communication with scanner.
- Vacum Diagram???
- mean and loud muffler
- helo with oil pressure
- Time to buy headers. SLP or TTS
- Good intake for a 97 WS6 TA?
- 97 Z28 passenger O2 sensor
- Is there any lt1 yenko?
- Can't get block drain plugs out
- LT1 Header Bolts: Which length???
- Hot Cam Kit........Do I need Stall?
- what is line boring??
- Header install in progress, broke something (did search)
- AF question
- Shoe, etal. what's the truth here?
- New bottom end? Help parts??
- Aftermarket Oxygen Sensor
- anyone else have trouble keeping FIPK on?
- Bad O2 sensors?
- afpr?
- Comp 987 valvesprings
- Help! Hard start affter the car is warm!
- throttle body bypass on a 94 lt1 a4
- security light flashing
- Ack, dynamic compression is pretty high.
- mild LT1 Rebuild
- Cheapest place to buy a starter for a '93 Z28 w/M6
- Help me build up my LT1....
- MSD Plug Wires
- What are the stock cc on LT4 heads???
- sbc timing chain in lt1
- Crap, may have to pull my pistons out
- Questions after Fuel Pump Install
- 383-396
- LOW RPM Miss after Header install
- Need Help Again...Car Acting up.....
- Pic of where steampipe attaches to TB??
- Brushing sound and car bogs at 2k for a second then is fine
- 383 Lt4?
- Shift kit, gears, recommedations
- put new plugs and wires on an lt1 yestrday
- LS1/ZO6 MAF sensor
- Help Needed: LT1 PS Leak? AC Leak?
- the Z won't start
- where is the cheapest place to buy an A/C delete pulley
- plug wirs with as&m headers
- Above 80 mph vibration.
- LT4 knock module
- 355 Full Throttle Issues
- Having hard time installing pilot bushing..
- Cherry Picker???
- month old opti fails when it gets heat soaked -- why?
- instructions for spark plug wire change 94 camaro
- LT4 355 Qtr mile times
- so many part #'s on these msd wires
- What Octane Do You Feed Your LT1?
- ticking sound...could it be egr?
- 94z exhaust
- SLP Injectors
- CC306 Vacuum at Idle
- 210 miles on tank w/306, stock heads, 3.73's, and 6spd. Good?
- Diagnose this MID RPM stumble......
- OBD I or OBD II?
- cleaning IAC
- Block problems
- exhaust setup, current vs. possibilities
- waterpump and opti life span
- Lets See Pics Of Tall Valve Covers
- Opti = Distributor?
- Pics
- Helicoil in Accessory Bracket Question
- small cam dyno's and 1/4 times
- Optispark rotor position
- Quick Starter Question
- where to get lingenfelter cai?
- runs faster with maf disconnected?
- Lt4 KM
- High idle and PCV valve function
- 985 or 978 springs
- flexplate/flywheel
- My Turn For the Opti! FUN!!
- negative timing on a tech 2
- Coolant bleeding issues
- Can anyone tell me what code 4010 is?
- how to clean a MAF sensor??
- Head Gasket
- Oil leak from water pump?
- Help! SES Light & High Idle
- Dyno results
- Car is bogging down/hesitating
- Mustang dyno
- pcm not getting correct coolant temperature
- cooling problem
- Interference issues
- High amp Alt's??
- anyone with schubeck lifters?
- What rpm's on stock heads
- misses and stumbles
- what convertor with cc306?
- CC306 cam sound clip or video
- Just bought 02's from Jason Cromer....
- 3.23 gear guys (A4's), come in...
- Steampipe seal alternative?
- EGR Code HELP!!!
- Check engine - only on Hwy
- Idle Issues.
- Misfire when driver side o2 is plugged in ... eh?
- Popping problem???
- Why does my car vibrate bad at 2K rpm?
- cant find my oil leak...
- Harmonic Balancer Hole Location not 120 degrees?
- Idle problems
- Pushrod length question.
- Idle Is Not Steady
- I hate RR's! How to adjust stock rockers?
- curious: Delteq?
- Where can i find a guide for head removal?
- time to upgrade (long tubes)
- Thinking about getting a Detleq setup up for my 97z..
- ***!!! please help
- antifreeze?
- Break lines going to the rear of car...how many?
- Battery keeps dieing, how to check for current being drawn?
- who has this converter
- real bad gas mileage... take a look at the data master log?
- What kind of water to mix with Dex-Cool?
- Help! installing B&M Sport Shifter (P#45052)
- waterpump replacment problem...
- Need help with right side showing lean only @ idle.
- Electrical Problems in the Starting System
- Thoughts on Unique Ram Air design
- LT1 intake elbow one with the donkey-dong
- won't pass smog at idle!
- oil pan gasket
- How to fix a P0154 code
- I Found The Leak!!!
- Purpose of A.I.R. Pump and What if Inlet Disconnected?
- do i need a dipstick
- Does a 1LE elbow fit around a 58mm TB?
- 89 octane=retarded timing?
- deleting pcv going to crankcase evac.
- Exhaust Leak
- Help me pick a good lifter! please post url's!
- LT4 cam HP #'s
- rear main
- Mounting mallory 685
- The fuel pump access door "mod" is....
- ?'s about re-installing my tranny
- Using a small Combustion Chamber Cons/Pros?
- summit universal x-pipe vs. custom job
- Car dyno results with small cam
- need to know what cross member to use???
- Please tell me what is wrong with my car!
- My new 383 is getting assembled :) (pics)
- Hard Start
- Custom Grind Cam
- car starts hard after longtubes and starter reinstall
- harmonic balancer
- High miles and cam?
- engine knock