- Random misfires on LHU with rich afr on pulls
- low rpm lean condition
- Smoking issue
- What turbo 600whp+?
- Running rich af idle code
- Parts I will probably have for sale
- Throwing check engine codes
- Big thanks to Powell Race Parts!
- wastegate solenoid
- 09 Cobalt T-map issue
- 09 SS/TC Downpipe
- accuracy of this meth info
- Clutch Slipping after new clutch
- Locked steering wheel need help
- No Start After Clutch Change
- LNF replacement axle source
- How has everyones luck been with LDK block?
- Bankrupt..clutch pedal fall in the bottom
- LDK Cobalt SS only boost 5 psi
- Is the K04r worth it?
- 09 SS Overheating
- 09 SS P0087, P2196 and P2097, P2177, P2196, P0303
- Help with P0037 O2 heater code
- Turbo flutter or surge
- fuse
- p2188 and p0191? Fuel Pressure
- LNF Stock Boost Gauge Questions
- How much play is too much?
- ZZP Clutch Rod
- turbo recomendatios
- intermittent turbo flutter
- Need Help
- 4t45e to F23 swap on LNF
- LNF injector type and fuel control system
- Link Force ECU
- Z54 and Forge BPV
- 2009 ss/tc P2177 HELLPPPPP
- Fluttering and boost issues on fresh LHU swap
- Looking For A Good Remote Tuner
- Boost Issue LNF
- Hks bov
- E85, conflicting information
- Eng pwr reduced
- F35 question
- KMO43 tune is bitchen!
- Coolant Temp/Speedomoter Issue
- Engine sputtering before hitting red line
- Walnut blasting
- need e47 tune!
- Oil cooler delete?
- Intermittent noise near valve cover
- New clutch, any suggestions?
- Help. Thermostat removal
- Need help!! Over heating problem
- Fuel trim issues / Running lean
- hit curb hard enough to crack front splitter. Can’t build boost. No idle
- Tuners in Alberta?
- stuck in open loop
- LNF/LDK head on LTG short block ???
- High RPM misfire when mapping.
- P2101 and p0606. Help
- Modified RFL Exhaust
- Stock 2009 Cobalt LNF Turbo Inlet Size
- Tuning
- Limp mode!!
- Zzp hpfp
- New turbo on LHU, which one to choose
- LNF bad piston/ring. What should I do next?
- Throttle body install
- Lnf black spark plugs, running rich and blowing sensors
- What is this noise?
- Stutter or Misfire underload? Unsolved
- P0088/P0089, building boost at cruise speeds
- Performance coil pack
- Is the GMS1 still available?
- Ideas wanted, rough running LDK LONG
- HELP! My LNF is suddenly making more boost than before
- LHU Swap
- Are there any cons to disabling P0011 & P0014 err codes
- p0108
- Blown Head Gasket or Cracked Block
- Engine Tick? 09 LNF
- Need another engine: LNF again or LDK?
- LNF Rebuild
- Multiple codes and fuel trims went to max
- HELP PLEASE!? - Cant seem to get a definitive answer!! (BPV/Solenoid/Spool)
- LNF Traction Control button and Dash piece
- B&M Shiftplus
- LNF Boost Control
- Turkey Gobble after ZFR install - Please help
- 09 SS/TC, hesitation / ABS issue ???
- Intermittent Boost leak
- Upgraded turbo help
- average $$ for dyno tuning?
- gms1 sensors wiring
- Limp mode Cels Help LNF
- Both fans not turning on when ac is on
- 450hp stock block
- Steering Column Part # Differences
- Engine codes, any and all help would be appreciated
- Vacuum/boost lines + bpv solenoid: what goes where?
- E85 Filter???
- P0343 Help
- Pcv system questions
- Powell v.3 oil/air separator with s256et, setup help
- TTR intake manifold
- Aerospace Interceptor users, a question
- Turbo discharge at low throttle input
- P0326, knock sensor
- P0221 - but a little strange
- Big Turbo Stock Motor?
- What do I do next?
- Coolant temp
- Weird noise questions
- What the hell is wrong with these people?
- Flex Fuel
- zzp downpipe er other brand?
- Need help with cursed car
- Head gasket, sleeves? Is she dead?
- fuel question
- Major computer issues-U0073
- boost issues help needed
- Huge amount of oil in cylinder 2 and 4
- Losing Oil New Turbo
- LT4 Fuel Pump
- BPV Solenoid failure
- How much psi a forged LNF/LDK can hold ?
- no boost very low hp
- TurboXS RFL - Exhaust Leak
- Charge pipe fitting
- Dual exhaust?!
- pics of powell aos installed please
- quick question
- 2008 ss only boosts to 7 psi, only happens occasionally
- Car hesitate to accelerate
- Second time posting
- GM Stage kit
- Timing chain
- 09 cobalt issues after turbo install
- Need help regarding what to do with my turbo
- interest in lnf throttle body spacer with meth port(s)
- Electical Probem PLEAS HELP!
- Running car without an O2 senor
- boost problem
- Boost controller or wastegate actuator
- Trifecta logs
- 303 WHP 325 Ft Lbs ---What Clutch ?
- What do you guys get in the way of missfires
- In tank pump electrical question
- 08 turbo ss trouble codes p2187 and p013a
- Turbo question
- Boost Solenoid!
- P0335 & p0331
- Safe lnf build
- Rebuilt motor P0016/P0017
- P0497 and P0234
- Some more questions
- Z06 HPFP testing on LNF
- More Power
- How to Install GlowShift Oil Temp Gauge?
- Need a new green spring!
- Lnf p0449
- Dejon Spring info.
- Car stalled when accelerating
- Grinding in second gear
- No choice but to build now!
- I need a personalized clutch recommendation
- Changing Front Rotors
- 2008 saturn sky redline needs a tuner
- 3 bar MAPs p0236
- racing seats
- P2187- Lean on Idle Assistance
- 108k Miles on LNF, installing ZFR, should I timing chain?
- New Product: LNF THROTTLE SPACERS
- Quietest 3" Exhaust ?
- Is my timing chain stretched?
- First upgrade, more to come.
- ZZP Z54 Turbo info
- LDK build thread, version 2.0
- K04 wastegate nut size
- Turbosmart Type 5 BPV open or closed at idle?
- Cam Phaser Not Reading
- Turbo Gaskets
- Rear O2 sensor not ready
- 2010 SS surging and loss of power
- Oil and coolant turbo lines
- LHU block off plate
- Update on Colodude's 2017 rebuild
- Who sells viton fuel injector seals these days?
- S252 vs KO4r
- LNF Meth Injection Ideas
- Zeeky420 build thread
- Pulsating boost gauge
- oil pressure sender in ldk block
- WR-3 Boost Issue
- Replacing water pump?
- ZZP Tube w/ stock airbox vs K&N SRI (no airbox mod)
- ZZP fuel pump rewire kit
- LNF/LDK turbo oil feed fitting thread
- Vac no Boost
- Problem after zzp intercooler sistem install.
- wastegate help
- Pressure Test Charge Pipe Leak
- Opel Injectors
- What do you guys think.
- Boost Issue
- Engine or turbo issue?
- Boost Problem please help!!!!!!
- HEEELP! No boost.
- Turbo Squeal
- New LNF engine
- Chaange oil
- Car will not start!
- P0807
- P2228 What is it? Why would someone get this?
- Sudden massive power loss and lots of misfire codes?!
- LNF Coolant banjo size
- Water in oil. Needing advice from experienced LNF mechanics.
- 388HP/415lb/ft Gobalt SS Turbcharged Spec Video!
- 09cobaltss/tc wont start after cam replacement and valve cleaning
- 2010 LNF won't start after f40 install
- LNF jumped time need help
- Ryan's ldk build
- LNF "Rebuild"
- Green spring for a forge bov
- Need some advice for turbo upgrade
- P0087 and P0089 codes
- Question about my cars BOV Setup
- Turbo flutter with k&n sri
- Bolt
- Anyone else have trouble reading dipstick?
- ko4 replacement...
- new LDK long block, which cams LNF or LHU?
- Recommended ecotec oil pressure
- Mod recommendations?
- Lash adjuster removal
- Cold and doesn't want to run
- LNF Fuel Thread
- LNF Subaru Sound when cold
- PCV routing with 20g
- Lifting Points
- Nitrous on my LDK
- LNF timing nightmare :(
- 3 bar map sensor wiring help?
- Looks like I need a new engine
- Forge BPV leaks air around the outside seal. Test yours
- Project "impulse buy" 09 SS Sedan.
- Something let go on the Cobalt tonight...
- Attention, Ohio LNF Owners
- zfr turbo