- misfire on cyl 1 and injector loop stuck open
- upgrades questions? ???
- LSJ turbo swap questions sorry!!
- Good header?
- ZZP Exaust setup Question (header and downpipe)
- Fuel Pump Installation Help 04-05 Canister [Pix; DW300]
- Random Misfire P0300
- Exhaust and DP connection
- Finding a short
- ZZP Stage 3 Kit Questions
- LS4 throttle body
- LSJ Turbo vs. LNF
- How does this happen?!
- removing the lower intake bolr
- devils own stage 2
- zzp brfps boost reference fuel installed - Fuel Lab - w/o evap add on
- tvs bottom bolts
- Meth and e85
- popped plug
- Clutch problem?
- Performance tips?
- Lsj swap in an ls questions.
- nornal iat question
- Stage 3, dual pass, intake install - Now Issues!
- Which Belt do I need?
- Where Did My Boost Go!?
- Meth kit question
- Is this a good setup?
- Starting Engine Mods Soon ~ Questions
- 42lb. Injectors for GM Stage 3
- Exhaust downpipe/header gasket help
- Cam timing chain guide bolts upgrade
- My SS is undriveable =( come help!
- quick question
- O2 sensor help
- 2006 cobalt ss power problems
- Got my blower ported
- Where can i buy Idler/tensioner Pulley replacement
- Power loss + RPM pause
- 574's engine & turbo build all in one
- Need Some Help!
- needed a new intake. supercharger: loss of power/torque
- quick forged piston rod question
- No resonator
- Alternator and starter
- conflicted about tune, want opinions
- Timing Chain Tensioner - Quick Fix vs Normal Fix
- Quick question
- will i pass smog
- ZZP Big H/E question
- option b question
- 93 Octane necessary for 2.8 pulley?
- lsj heat exchanger question
- gm stage 2 tune question
- ZZP cam problems
- Will This Mods Work And Should I Do It With 123,450 Miles On The Car??
- Alegid bad ground being blamed for SRS light???
- Car wont shut off and it wont start
- Help with OTTP header install /Stock cat back studs
- LSJ Intermediate shaft
- swapping walbro 255 too dw300 help
- stage kits
- belt smells funny???
- quick question
- Duel pass install on a buggy
- Looking for a good exhaust
- Lnf muffler on stock lsj? How's it sound
- A couple stage three questions
- Mp90 3800
- Used trans
- Installed new brakes+rotos all aound now very spongy brakes
- Need some help with my tune
- Thinking about going to the next level
- Nitrous
- Car wont shut off after key has been taken out
- Having trouble in 2nd gear and reverse after clutch replacement
- Harrop TVS 1320 advise please.
- Intercooler Pump Upgrade
- Balance shaft delete
- For those using E85
- Pistons and rebuild question
- High Mileage
- Door will not lock or unloack
- Seriously Wtf!
- Ottp long tube header ?
- Intercooler pump bearing is a skateboard bearing. lol
- Stock LSJ engine, m62 locked up. Help please?
- Intake tune
- Alarm flipped out now won't start??
- starts camming at idle
- ZZP S1 Cams
- Avoiding the Stealership
- Help cam sensor :(
- HELP PLEASE :(! Cam problem
- I want better sound
- How to get to 340 hp
- 5 Pin Relay Switch with Connector
- zzp f40 kit
- Help diagnosing a problem
- LNF trans
- CEL is on
- injector question
- WTB: Stage 3 PCM or can you pay a dealership to reflash you?
- Need some help please
- SS/SC Stage Kits
- My LSJ head is ruined :(
- Emergency!!!
- Questions About ZZP Shortblock
- ZZP Stealth HE RESULTS
- Smallest pulley on canned tune?
- has anyone bought or ran the lightweight rotors?
- Car progress!
- 02 sensor questions
- engine power reduced help
- Check engine light 06 stock ss/sc
- Check engine light
- Ariel Atom: Timing Chain Tensioner? HELP!
- weird lsj problem? Any help welcomed!
- Clutch question
- exhaust question...
- Is this true?
- Smallest pulley with a stock setup
- What to do next to my LSJ...?
- neeed lots of help
- help gear/trans prob
- monitors not ready need help
- going braided 100%
- Do these numbers sound right???
- 2.75 Pulley ? No Meth
- Error Codes! Help!
- Motor Mount Bolt Size
- Update! Exhaust Manifold Gasket
- help needed
- m62 rebuild or new replacement?
- Vacuum boost problem
- Got a BlackStone Labs Oil report today
- Replaced New Timing Chain Tensioner GM-12608580
- Laundry list of issues. Help :(
- Bulletproof your timing chain guide bolts while you upgrade your tensioner
- Connecting rod/ piston pin clearance
- help cranks forever then finally catches reves to 1000 rpm then dies
- Throttle Body or Clutch?
- Opt B plumbing bad???????? help
- Oil pressure sender
- 0-60 Feels slow...
- Possible timing chain tensioner problem
- Whats the difference?
- how to time the engine
- replace injector/possible stage kit questions
- This is giving me a headache! Please help!!
- P0101 help please
- anyone else running this wideband
- WOT Box + Meth
- Interior Fuse Panel WTF!
- Zzp cai
- P0171 (Searched for an hour, still confused)
- fuel pump rewire
- New and In need of help/info/pointers/a lot
- Amsoil vs Royal Purple
- Signs of a bad top trans mount?
- To Hang With A C6 Grand Sport..
- Zzp pulley question
- Help!!!
- Fuel filter change problem
- heat exchanger empty
- Car cold runs good has power, car hot bogs down?
- Cobalt ss TC tranny mounts for me!
- aggravation sets in
- IGN ADV too high?
- Timing Chain issue
- Pay shipping for ZZP PCM Tune? WTF?!
- Need help on wiring meth activation LED
- Need some serious input and advice
- Tsudo vs Megan Racing
- Tach dropped wouldn't start?
- lsj idle problem
- Lash adjuster replacement?
- dual pass plumbing
- Quick Question About The P1182 Code
- Quarter mile SS/SC times
- coil packs goin bad
- Eaton M62 bearing/noise
- i am conviced that our cars are the biggest piece of crap made
- Keep getting a cel for my MAP
- Question
- 06 SS for Sale
- what size pulley
- Little Help for a Buddy
- Stock LSJ + 60# injectors?
- Quick help pls o2 replacement
- Possible Rebuild Need Some Input
- Question about the boost gauge..
- Stock engine mount
- will an 04 ion redline ecm fit on my 07 SS/SC?
- Replacement intake manifold gaskets
- CED.com
- projected numbers
- LNF Boost Gauge in LSJ Car
- Flow through tank with option b reservoir
- lsj turbo swap
- MAF Sensor question
- Odd tick...
- Bad Throttle body
- bad news racing trifecta
- part number
- part number
- cam positioner sensor housing hex broke off!?!?
- Knock Sensor
- LSJ Oil Cooler
- Alright I got Codes out the ying yang.. Need help please.
- 0340 code question
- Replacing LSJ muffler
- Engine Dissambley
- Vibrant header question
- Stage 2 help
- Magnaflow exhaust
- Supercharged SS LSJ/LE5 Hybrid Build
- Installing Euthanasia Ported & Built Head. TONS OF PICS
- MAF Tuning adjustments for 3" intake
- Help TVS tuning
- LNF shifter bracket installed
- Best catback
- rough idle
- Lsj surprise build!
- Need help asap
- ZZP Stage kit tune?
- My full rich problem is back!!!!
- Help!!! P0456 and P0171
- Procharger C1 in the works..
- Converted to LNF Turbo Kit, Need Some Assistance...
- I need help! New tune from ZZP caused issue
- RPM is hunting
- Heat exchanger questions
- ZZP Adjustable Tensioner question
- Important LSJ Check
- water meth kit installed, question
- Built TVS car - WOT Cutout issues
- intake
- saab intake gasket for lsj setup?
- Is this all i need?
- lsj manifold pcv replacement?
- ? On cold air intake
- GM Stage 3 PCM
- OPTION B - did i do this wrong? pics included
- The making of another turbo LSJ.
- stage 2 belt
- 07 head on 06?
- motor problems with lsj
- Option b question
- Can't turn left