View Full Version : LT1 Based Engine Tech
- pullys?
- where to but non vented opti?
- DTS Codes
- Overheating issue?! plz help
- Removed Opti, worried about timing being messed up.HELP!
- Upgrading valvetrain questions
- LT1 Intake Differences?
- Oil Pressure Issues after replacing sending unit and adding mechanical gauge
- Injector Question
- Need part number for cam dowel pin!
- Regular Oil vs High Mileage Oil
- Which cam will make more power; CC306 or the GM847?
- UGHH...car shutting off
- whos got the best deal on msd opti's
- MSD Opti timing adjustment
- valve spring question
- GM1.6RR locks or poly locks??
- tips on changing my spark plugs?
- ASP U/D Pulley = belt slinger/shreader.
- freshen up engine?
- lt1 power is gone
- Breaking my new engine and original tune????
- Sprung a bad oil leak
- What to do bout my leaky Lt1
- Intense clicking coming from valve cover...rockers loose or hitting?
- Oil leak....need some advice....
- LE3 with 3.73's?
- Fan fuse keeps blowing
- crank bolt strip
- adjustable fuel pressure regulator?
- EGR or o2
- *video* fixed some stuff
- What scanner do you use to pull codes?
- car overheating very quickly!!
- misfiring like crazy
- help retainers are hitting stem seals!!!!
- quick head/cam question
- Complete the Package, Cams, Springs, pushrods
- Upgrading to 1.6 RR, worth it to also do ARP 3/8 studs?
- 94 lt1 wont run?
- Shopping List
- Did I get a bad WP?
- what would be easier??
- eating up coils!!!!
- What next?
- K member
- spark plug problems
- Smoke Puffing Out Of Oil Filler
- 396 shortblock
- oil leak lt1
- what to do first
- Any 11 sec 355 LT4s?
- Diagram of back of intake manifold
- exhaust leak
- Oil in the Opti
- Yet another cam question
- Oil pressure...
- LT1 and rear dist.
- solid lifters on a hyd cam
- Any cam that increases power within stock rev range?
- knock tuned out?
- Help! Doesn't want to idle, bad missfire while accelerating from stop!
- Gm 847 Need Help???
- fans won't come on possible head gasket problem
- Which shaft mounts for Lt1 heads?
- Figure out what callies crank this is ??
- car won't start
- Measuring Knock sensor resistance?
- Maximum RPM for Stock Opti
- Need a guide for changing ALL coolant/heater hoses on LT1 ASAP
- Help with Lifter problem!!!
- Want to replace MAF and TPS...
- Dura-bond cam bearings...need advice
- lt1 carb or not?
- 52mm TB???
- Throttle Body Bypass Fix My Leak?
- Combustion Chamber
- Ultimate castings for LE2 portwork
- Where can I get these things???
- Which Head Gaskets
- Hotcam or Nitrous... persaude me
- A/C compressor off and leaked oil
- Knock Sensor
- massive coolent leak after head cam install
- LT1 accessory bracket bolts?
- Need an answer....Fast! Impala SS LT1 push rod lenght????
- Intakeelbows.com short side radius FIXED!
- o2 sensor wiring
- cam GM846 specification????
- Opti O-Rings
- drawbacks of Raised Runner heads on street motor
- Overheating/Coolant loss
- 1995 Z28 Throttle Sticking Question
- Virtual Engine Dyno 2000. LT1 file???
- 2 bolt or 4 bolt?
- cr on pump gas
- 385ci Solid Roller Cam
- fuel pump problem. got pic
- My car hates me
- Timing retard
- what would be the best cam for me?
- switched from 2.5" x-pipe to ORY, my thoughts....
- Question about Eagle Crankshaft
- OK What is wrong?!?!
- Best heads for LT1 Stroker 388?
- stock lt1 maf w/ 58mm tb
- Which lt4 carb. intake for max power
- distributor kit
- Balancer
- Bolt pattern on lt1 flexplate?
- Low idle speed, a bit of hesitation?
- Does EGR help gas mileage?
- Clearancing Timing Cover?
- Different casting #s
- Interesting Chirping Sound -- Looking for Insight
- Compression
- Going to carburator question
- Converting block from obd1 to obd2
- electrical/alternator question
- LT1 Cam Question
- Will anti-sieze ruin your 02 sensors?
- cc503 vid
- throttle body question
- LE2/383 builders please: Target SCR, Deck height and which pistons?
- No Cooling Fan
- 355 LE2 bottom end questions
- anyone have the edelbrock LT4 intake yet??
- Tuning a future LE2 setup
- Motor mount question...
- Just finished tune up..
- Running Lean, Speed Density 396LT1
- Opti-pickup by Mitsui
- ? about 1le intake elbow
- Is anti-seze a must with plugs?
- Would having gutted cats, cause air pump to throw code?
- Previous owner disables SES light..How can I get it back?
- Fluid damper or not ???New engine
- anyone run small cam(227, 846, 305...) + nitrous?
- Decision time.....Cam for LT1....maybe hotcam?
- True WOT AFR and Cats
- Which timing chain
- $4-5K to spend on engine/upgrade
- How difficult are full tune ups? Any advice or step by step instuctions?
- Well, I am sure it has been asked before...
- slightly glowing headers during break in questions..
- Lt1 ....
- Cam Sprocket on LT4 Extreme Duty Timing Set..
- New motor cranks, but fuel pump does not click on..VATS?
- Anyone Still Make Oil Pump Drive Hold Down?
- Starter ? help please
- Forged 4.00 Bore Pistons??
- Confused about Mid Tube headers
- Who does your machine work?
- autolite ap605
- opti replacements
- VATS or some other trouble, light flashes as codes??
- Cam Question
- 1.6 rr's or 1.7's
- Which oil pump?
- Need LT1 Specialist in VA
- NO SPARK, NO Fuel problems...HELP PLEASE
- ok so GM is stupid
- O2 sensor question
- My car is detonating, I need to fix it please help
- New valvetrain and max RPM
- NSA or SA rockers??
- stock lt1 cylinder pressure?
- Part number
- New 383, low coolant, really is missing coolant, NO leaks or white smoke
- Opti plug breakage
- While the tranny is off....
- 383 is done!
- HVAC Delete
- Need Help Fuel Rail adapters
- Help out in planning a 3 stage process for 383
- 1/2 Throttle problem
- Low oil pressure?
- custom grind cam?
- waterpump thread...
- 92-93 TB Vs. 94+ TB
- help or advice
- long tube install
- Roar O2 sensors not reading on scan tool
- Right exhaust louder than left?
- Help w/ engine swap.....
- Stud Girdle
- Quick Question HELP
- Stock Cylinder Pressure
- 400hp Head Cam for forged 383
- How do I revove or bypass the EVAP cannister.
- ignition trouble!!
- A4 M6??????
- What causes front cam bearing wear?
- re-routing ABS wires for long tubes?
- Air Check Valve, Where is it?
- 02 Simulators on Ebay?
- Lt-1 Intake with no egr????
- The combustion chamber of an LE1 head
- header install, now ABS INOP light on
- 1 piece or 2 piece rear main seal
- Soundbyte of a Comp Cams 502?
- Centerbolt Sheet Metal Valve Covers
- engine transplant..
- Bad Misfire!
- installed ported 52mm TB, now has 2k idle?
- Ex-618 Springs Feedback?
- Want some opinions
- What do you all think about this setup
- Motor Swap: LT1 to LS1
- Big problems stalling backfiring stumbling etc
- Mallory 685 LT1 settings
- Retune after 58mm TB install.
- LE1 compression ratio
- need help with camshaft
- Another cam thread
- lsx intake on lt1
- whats a lt4 motor worth?
- Wondering what is the next...
- Burnt O2 passenger side connector
- Co2 cooled throttle body?
- I Beam vs H beam rods for 383
- opti disassembly
- Timing Chain?????
- How hard is it to degree a cam with the heads on the car?
- Two things- New Edlebrock intake and magnacharger
- how good is the stock lt1 manifold
- need some cam swap info (gm847)
- Help with R&R of Timing Chain
- Stock Combustion Chamber Volume (cc) - 54 or 58
- What's the Bolt size of the 3 Opti to Timing Cover Bolts
- Copper Gaskets for the street
- car stalls and fuel gauge flies past full mark
- opti question
- Couple questions
- Do Hooker LT's and Pacesetter LT's use the same y-pipe?
- Goodyear High Miler Kit
- smoke question
- LE2 daily drivers...I need your help
- quick cam only guys come in....
- Quick lt4 valve spring question
- i need a 96 camaro ecu diagram
- Weird Question.
- Why aren't Ported and Polished heads actually Polished?
- where can I get a harmonic balancer for a 95-97 LT1?
- this sound right?
- lt1 edit form 95 on 94
- New motor just intalled, now no fuel pressure
- ANYONE ever modify 93 LT-1 fuel rails for AN fittings?
- Help!
- Hit 200K miles today