View Full Version : LT1 Based Engine Tech
- Can you use "used" splayed caps?
- What is this sound?
- Can someone please explain what Installed Height is on rockers?
- Looking for people who own(ed) PaceSetter LT's/Y-Pipe. (College budget setup)
- Engine rebuild kits
- Rear main seals
- Exhaust question: emissions and sensors
- the devil just setup shop in my LT1
- Le2 Dyno Results
- Fuel Problems :(
- Impala Head Gasket/ which side up?
- OMG CC 7/16 valve studs too long...Need help fast
- 90mm MAF/ Lid conversion on a LT1??
- heads and cam et's
- what [EDIT] is this?
- Are these pushrods hardened.....file test
- Help with crank and balancer
- Ignition question: Mallory hyfire VI vs. delteq
- go big or not?
- Need Help Please :'(
- The Final WS6 "Ram-Air" Vs SS "Ram-Air" Vs CAI Discussion
- who makes decent heads for a lt1?
- Headers and smog???
- final plea for help...[EDIT] LT1
- Accel Opti
- AM I ready to install 1.6 Roller Rockers
- stock new chain with 306 install....???
- 355 vs. 383
- heater hose sizes
- Cleaning opti
- Cleaning IAC
- True dual question
- Help with Low Vacuum Problem?
- non switched 12 volt source?
- a little stupid question
- HELP!! I've burned up 4 optis in a year!!!
- MSD opti estimated price
- Help with comp 306 cam
- Just got back from the track, Dissapointed...
- Magnaflow catback
- I have bad luck w/ cars around christmas :(
- rotor button question
- Exhaust Question
- 306 vs Gm847
- ? about cam install
- TrickFlow guys... What are you running?
- OBDII Hold Steady Speed Drive Cycle
- severely overheated my engine
- LT-1 Rebuild HP gains?
- Data Log assistance needed
- Need Advice on Timing Set
- Which Magnaflow high flow cat?
- Cam Install - What Needed?
- anyone using the trick flow TFS-30400010??
- Would a cam and stock heads hurt?
- My Mechanic Says My Barings out don’t know what to do Rebuild or Crate
- OVC wire set
- Lt1 intake porting
- 95 & 97 fuel rails
- TBB question
- Post your LE1/LE2/LE3 track times
- 224/236 Xtreme lift. Too much lift?
- Dual cat 95s?
- Ideal oil setup for 230/236
- What do you think about a G2 intake with a HUGE K&N?
- expected gains from hooker LT's, cat delete, homemade loudmouth and tune
- Strange coolant leak
- Throttle body bypass in the winter..
- where to turn to for great ported heads?
- Cap and Rotor... (Opti Thread #25252362)
- magnaflow catback
- hello everybody
- Le1+75shot, what would be my estimated e.t. be?
- who in here runs a superram with a STB?
- 95 LT1 w/ 93 PCM???? will it work?
- HELP!!! My 93 lt1 won't start.
- If you had a choice of any cam...
- ** Lest talk water pumps**
- Ram air...HP and problems?
- Z06 cam?
- Loss down low Problem help!!!
- Can a stock LT4 SS hit 110mph stock?
- Coil Wire Again????
- car revs to 3000 while in park???
- Went to the dyno yesterday.
- Thanks Thunder Racing, Racetronix and Walbro!
- Vibration when off the gas in 6th.
- cc306 vs GM847 vs custom...
- 847 start up
- New exhaust...now problem?
- Need Optispark. Where to buy?? Inside please...
- Need throttle posistion screw size!!
- Best Cam for my mods?
- Dying after acceleration...
- 383 LT-4 ready for install, LTCC, Kooks, NX Direct port
- Fan switch question ? Not typical !
- Strange Problem
- If wire that goes to starter becomes loose, could it cause my engine to die or???
- MSD cap and rotor
- How to test for bad PCM?
- Best/Cheapest place to buy an LT4 Starter??
- OTVC plug wires?
- '93 stock rev limiter
- ORY on stock manifolds
- CA Smog w/Crane 227 (almost)
- hot cam compression test
- Cars idle is acting wierd
- optispark tool
- Emissions
- Custom Application Cam Advice Please
- Walbro iks very loud, video inside
- Cold Blooded/Rough Idle???
- Need Opti Help Quick
- 94 lt1 changing spark plugs/wires
- How to check fuel system...
- Start Up Problem
- Think she blew
- Can bad O2 sensors cause miss at WOT?
- Mini Torque Starters
- 94 z28 wanting to die for no reason
- AC delete for Corvette Accessory bracket?
- cc503 cam and le1 head install
- Bracket behind Power steering pump
- If a coil is going bad will the computer give a code?
- Do I need PCM tuning after headers?
- stumbling at low rpm and wot sometimes
- LT1 starter shields?
- stock lt1 oil pump std vol or h/vol?
- 3/4" or 1" header bolts with RKSport headers?
- OVC plug wire zip-tie eliminators...
- Lost .3 in 1/4 after SLP shorties, GMMG cat-back, cold air intake, etc.
- OMG I got the optispark wet..Need help fast
- Starter issue???
- 1.6 on a semi stock LT1 with CC306??
- Update new cam only lt1 times
- don't think it is fuel pump anymore, think it is ignition related.
- ANOTHER cooling fan issue.
- Roller rocker valve cover options......
- Leaky intake?
- A4 3:73 guys. In here!
- LT1 & LS1 MAF the same?
- Electric Waterpump; stock removal and CSI install?
- It Lives
- Priming the oil pump.
- Woohoo! 355 started and ran today! (possible video later on)
- Gear Driven Timing
- Stumbling problem fuel pressure is at 60
- timing chain
- lt1 head porting
- Adjusting the rockers (engine running method)
- Best fitting LT1 headers??
- Fuel Pressure Regulator on a 94 z28
- Car won't come out of park- shift lock not working? What to check?
- Stock RWHP numbers??
- Free Mods???
- Flywheel question
- new problem COLD weather
- lt1 main caps, help any trash lt1 blocks
- double gasket?
- Will I hit 350HP?
- What is my HP and torque........
- Cam swap - Miles to failure?
- what will happen?
- Comp Cam Help/Advice
- Stock Lt4 (complete vette engine) with hotcam. couple questions.
- Cams Cams Cams!!!
- When installing 1.6 roller rockers
- Went to the dyno today........
- 230/236 112LSA or 113 LSA?
- i wanna how much hp do i have thread too
- GMMG or TSP rumbler
- experienced members board please help! and have patience
- direct gear
- connecting rods
- Aeromotive Regulator, p/n 13107
- How Much Horse Power
- Cam Gonna work?
- Cutout backfire sound in low gear
- LT4 Hotcam Kit & LE1 Heads.
- 93 Fuel rails on LT4 problem
- valve size and porting question
- Opti Vacuum Line
- Who all has 100k+ on the clock????
- Idle to low?
- Anyone ever have problems with ACCEL injectors
- how hard is it to LT's on my 97 WS6?
- Need help - Parts list for CC503 cam install
- want 100.2 octane? Xylene mixture for octane boost
- cc306 with stock tune
- What size tap for k-member bolts?
- Cam
- head machining for spring instal?
- Fuel pressure leak possibly?
- Wahts The Story On The Cc 306 Cam...
- does smoothing bowl lower compression?
- Fuel Pressure, Lost Schrader valve cap
- Rebuilding LT1 in spring.. lots of questions...
- synthetic back to normal?
- Is my DCR and SCR right?
- LT4 Camaro SS has stamped steel rocker covers?
- '95 Formula running TOO cold?
- Which oil is best?
- Does this sound good?
- Significant Power from Pulleys?
- cammed lt1 question
- Cheap Horsepower
- What does the average cammed LT1 put down?
- Which Platinum spark plug?
- ATTN: Borla owners
- please help with fuel pump problems.
- muffler for the lt1
- Intake
- Weird squeaking problem.. hopefully not a bearing
- When do I need bigger fuel pump?
- Considering getting a '97, help me out with some questions guys!!
- ??355 shortblock??
- question on gas lines and y-pipe
- Tuning Quesiton....Which one??
- Cooling fans are MIA
- Where is the abs sensor(kinda hurry)
- spark plugs- i need help replacing them
- educated opinion please? heads and cam
- Will my motor need a rebuild?
- Coolant leak from bolt hole
- Oil pump bad?
- 396 Combination
- Cam question...
- New walbro 255 fuel pump shutting off?!?
- a
- Descreening a MAF??
- looking for a Cam
- Cam removal question
- LT1 coil pack conversion and opti question
- 94 z-28 quits running help?
- plug wire replacement
- cast crank question?
- Will this engine combo be over 300rwhp and will my car be able to run 12's in the 1/4
- whats my hp....?
- Need some help, DTC 38??
- looking for alternator replacement recommendations
- Question about detonation...
- 1997 trans am lt1 55,000 miles
- Help w Bank 1 Sterm high only??
- 95 t/a has ample spark, fuel, and air...but runs like its going to stall out
- 94 Z28, Voltage issues/Check guage light
- I dont have a Neutral Safety Switch.
- Where to go from here?
- water wetter?
- Going from OBD1 to OBD2
- Review this combo for me please