View Full Version : LT1 Based Engine Tech
- Car Is Running So Bad I Want 2 Cry - HELP PLEASE
- LE2 355 finnaly finished
- Mr.Gasket header gaskets
- Anyone here have a cc305 on a 110 lsa?
- Who has the cheapest 1LE elbow...
- how hard/long to change head gaskets?
- Who is it that sells leaded gas freindly O2 sensors?
- Autotap P0137 code
- won't warm up?
- questions about heads?
- Idle very high
- Strange Vibrations from 1500-2k RPMs
- Here's the 355 build sheet. Suggestions welcomed
- Another opti question
- New xfi cam
- Creating the ultimate LT1 sleeper?
- bling bling
- Original valve seals
- Water Pump Drive seal
- LT-1 Hot cam kit
- P0133 after long tube install
- Need help with a part number
- What doe "splyed" mean. IE: splayed main caps.
- Head Bolt Selection
- Optispark timing adjustments.....
- Can you advance or retard the cam in a lt1?
- Is DCR 9.04 to high for pump gas?
- 94 lt1 coolant leak
- sts or le2 or le3?
- Weight of LT1 Heads
- What would it take to take down an 97 Cobra/03 Mach 1?
- Overheating Problems
- What kind of issues would too much oil cause?
- Metered ICM harness and got......
- reluctor ring ruined and timing cover chewed up READ THIS
- difference in f-body, corvette and impala heads
- what gaskets req. for opti change?
- a couple questions about the hotcam kit...
- Elite Spark Plug Wires OTVC set???
- moroso cai problem
- engine power
- Tuners
- Heads cam or 355?
- which heads package is better
- pulled codes, is there a website to see what they are?
- LT4 Conversion kit and supercharger?
- any hp gain by swiching lifters?
- Many questions.
- Bank 2 Sensor 2 o2 sensor not responding
- dynoed my close to stock lt1
- Car Problems pls help hesitation issue
- new guy here..quick question
- pressed or bushed rods?
- False Knocks...where to look?
- forged pistons slap
- Who is making 450+RWHP N/A?
- Is there no aftermarket style intakes for the LT1-4
- False knock. I think.
- torque specs for heads??
- magnaflow CB + pace setter LT's
- scanmaster on '93
- **Paging Bret Bauer**
- ngk tr55s gapped at ?? for h/c car??
- My Z-28 lost power!
- What do "LE1 and LE2 stand for?
- OMG my LT1 woke up.....
- Le2 Track Times!
- Where can i find these Plug wire holder at?
- Good Custom Cam Place
- How much money do I need to budget for heads/cam?
- Baby Cam Passes CA Smog
- Stalling and dieing problem.
- Pahntom LEak
- How hard to remove AC compressor?
- 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