- Esc off=tuned esc on = stock == TRIFECTA?
- Need Dipstick Tube
- Requesting submissions of codes stamped on Oil-Filter housings
- Need help with mystery misfire flashing CEL but NO CODES!
- Cobalt RPD issues
- Knock Retard issue
- Help with block turbo line feed
- P0101 range
- PCV Delete
- LNF build help
- Basically stock cobalt ls
- I got back into a cobalt. Lets figure this thing out!
- Wiring help
- Cracked Exhuast Manifold
- Where to buy O2 Heatshields
- Turbo Oil Return Line Removal
- 2008 LNF Coolinf Fan Problem
- Timing
- LNF no speak P0335. HELP!
- LNF ticking noise
- LNF internals in an LHU?
- Engine Sputters at Full Throttle
- AFR sweeping dramatically
- LNF engine mount
- Compression test results not looking so good.
- Fuse Box Buzzing, No Crank No Start
- Traction Control (ESC) Out of Control
- HHR SS exhaust on a Cobalt SS?
- Code P0113 and IAT reading -40
- ZFR wastegate solenoid
- Optimal Сasual Dating - Genuine Ladies
- Crazy fuel trims
- fuel rail i Can’t remove
- 3bar map sensors & pigtails(zzp)
- In tank fuel pump limits
- Will these snow tires fit?
- What size is the control hose/lines for the wastegate actuator, etc, on turbo?
- K04 making weird fast chirping noise
- Idle misfire
- P2261 with GFB DV+
- 08 cobalt SS TURBO boost issue…
- Strange Clutch (Pedal?) Issue
- f40 swap on an LNF motor.
- Crank but no start. (Expert techs only)
- What could it be?
- Is my turbo shot (pics included)
- Hpfp
- P0100 and P0236. Hole in intake pipe.
- Enquiring mind wants to know.... parts identification help needed
- Factory Wideband Tap
- Starter Solenoid Voltage
- $5k budget plan?
- Famous F35 5th gear issues
- After cat o2 sensor location.
- Inf to lsj
- Knowledge about mating a Powerglide to a LNF motor
- ABS Module
- ABS Module
- Non Borg Warner turbo kit, what all do I need?
- P0300 and P0315 code new to the SS world
- Aftermarket three bar map sensors (gms1h
- LNF Suddenly Lost Power - Rough, Misfire Code, etc.
- Turbo Boost Solenoid
- Wild AFR gauge (RPD)
- LNF Backfire of death
- Anyone in here running the Hahn turbo setup?
- Opel Injector Seals ....same as LNF?
- Engine harness
- Broken pcv breather valve
- Concerning Noise from turbo.
- Blown turbo
- Cylinder Head
- Replacing turbo questions.
- Who is Tuning the SS Turbo in SanFrancisco Bay area?
- Full boost broke something
- Boost issue
- How to release fuel pressure in fuel lines ?
- 400-425whp - LDK or Built LNF
- K04 Coolant line size
- Code P1287
- Any recommended headers?
- Help : Loss of boost with no codes
- Comp test and leak-down, now what?
- Burned oil smell and excessive catch can accumulation
- Turbo oil feed pipe replacement
- LNF Valve Cover Breather (HP Tuner question)
- Constant Timing Drop At Highway Speeds
- Stage 1 Map Sensors
- Anyone have a starting circuit diagram for the LNF?
- Another misfire issue on LNF
- 2008 SS Compression 0%
- Issues Post LDK Swap
- ZZP LNF stage 2 cams
- Z54 or EFR 6758?
- Anyone have any 5th gear parts for sale?
- Need help identifying engine hose connections/ports for LNF
- LNF Cold Start Issue with fuel trims ( +/- 30 Stft )
- 7163 Power???
- P303 under high boost
- How to tell if you have a gm stage 1 on your turbo ss?
- Thermostat housing gaskets
- Timing Chain Stretched / Tightening?
- Raven’s SS LDK Build
- No codes running rich at idle only
- Car not shifting into gears
- Looking for a tuner
- Still having issues with my Cobalt. Now shuttering under full boost in 5th gear
- 5-Speeds build starts!
- New CAI and now having issues with car "sputtering" at high RPMs and boost
- Turbo Swap Help
- F23 to LNF parts list
- Wet shot nitrous LNF
- Low boost (3.5psi) and like a limp mode
- Turbo no longer spooling
- ATI damper with F40 swap
- Car stalls out after starting
- Devils Own Meth kit vacuum line help
- Major Cold Start Issues ( Help Needed )
- Rebuild - need help with P0016, P0017 codes
- Fuel Gauge Not working
- Cams and NBS
- blue smoke not sure?
- AEM Failsafe Wideband
- P0101, low boost, flutter sound
- LNF Flywheel resurface possible?
- Clutch master main line
- Squealing sound on idle
- Rocker arm roller obliterated on new head
- Frozen fuel trims
- Alternative fuel feed line
- CEL p0236 issue came back! HELP!!!
- New looking at and 09 SS LNF
- Crank, No spark.
- Intercooler??
- 2.0L Lnf oil cooler
- Stock bov location.
- ISO LNF ignition coil wiring diagram
- Any input appreciated concerning what I'm thinking. Good luck
- lsj brakes on lnf?
- Any pointers
- Max power can LNF handle
- Zzp Z54 Rebuild ??
- Straight pipe drone?
- hpfp Install help???
- Smoke after Decel
- Maryland Emissions Issues
- Been told a few different things/ P0017, p0018, p0089
- Need advice on picking a turbo
- Passenger Foglight Removal Mod
- Buying a new turbo,suggestions please
- LNF Head Removal How-To???
- blown tranny?
- Looking for clutch suggestions
- Tuner
- Broken Waste Gate Actuator Rod
- Part no. for HPFP bolts?
- Trying to find source of engine vibration. Any help?
- Loud ticking
- Multiple CELs
- What size is the hold down bolt/keeper for upper charge pipe?
- Zzp neutral balnace shafts
- ZZP Stage 2 came and valve springs
- Anyone here running an ATI damper? Need to see something
- E85 Performance Gains
- Hole in K04 Compressor inlet
- Straight Pipe
- Misfires at idle but nothing while cruising around
- 09 cobalt sstc sedan engine swap ??
- Has anyone ever experienced a bad oil cooler?
- 09 SS/TC slow to build boost , only builds 20 psi and kinda guttles
- P0299, Stock Motor
- Anyone see an LDK porus or cracked yet?
- Anyone ever actually blow a head gasket on an LDK? And in car head removal question
- Oil leaking from turbo
- Engine idle rough
- Long term fuel trims woes and p2187 too lean at idle, bank 1
- Searching for LNF Tuner using HPTuners
- esc issue
- K04 Compressor outlet flange
- Cel P2187 system too lean at idle, bank 1
- 2007 Saturn Sky Redline (LNF) Seeing Knock when using WOT BOX NLS
- lnf misfire no codes
- Limp mode? Cutting boost
- irregular d.i tic?
- Power cutting at around 5k rpm in WOT
- Modded stock turbo or go big turbo???
- LNF Cranks no start
- ZFR - Discontinued?
- LDK long block - regal (LHU)
- P0106 code question.
- Turbosmart Diverter?
- Cold start question
- Where do these go??
- LNF Stock Tune Boosting Issue
- 2008 LNF misfire
- No start, or starts low idle bogs and dies! Help!
- Oil in front of turbo inlet...
- PCV line from air intake to valve cover
- One last problem on the rebuild
- Throttle body relearn
- Gaskets for turboback install
- stock k04 overboost failure?
- Need help on a misfire
- Caterham 7 w/LDK & GT2860R dyno
- Fuel pump sending unit help.
- Intermittent boost issues
- Oil driver side block or idk?? Help!!
- lnf fouling plugs and fuel in oil
- Temp rising too high at startup
- The Downpipe Dilemma
- Clutch pedal falls to the bottom
- 2011-2019 Still going STRONG!
- Boost issue
- what venders to buy performance parts?
- Car randomly losing power
- LNF turbo water/oil line gaskets.
- Intermittent ABS/Service Traction when hitting a Bump
- Broken piston!
- S257 vs gtx3076
- Engine Swap
- readiness monitors wont set
- Oil on Intake Manifold MAP
- 100 octane?
- Bad Zfr bearings?
- Car wont Stay running
- 2008 Colbalt engine Shuts off
- Very Low Compression on LNF
- 09 SS Power issues in 2nd
- Intake change to short ram
- OTTP stage 2 or 3 transmission mounts
- GMPP clutch not for LNF?
- 2009 SS Tune Opinions!
- ldk piston/rod change help
- pump E85 vs canned E85. thoughts?
- Dyno Wheel Weight
- Oil flow troubleshoot
- Fuel leak in the 09 cobalt SS
- Tubular K04 Bolt on Manifold
- 2.1L High Compression Build
- Are all turbo lnf ecu interchangeable?
- MAF code and boost leak problems
- Cold start issue
- Starter Bad ????
- lnf Fuel pressure
- P2227 code problem
- K04r how many pounds
- saab 9-3 shifter base with f40
- Potentially bad piston/rings
- clutch masters clutch?
- Throttle body wiring