- Tuning for E47
- Turbo wont boost past 9 psi ~troubleshooting
- ZFR Turbo Flutter ?
- miss firing on 4 cylinders
- GMS1 not in a kit?
- Need help hooking Wot box
- Clutchmasters Stage 3 clutch
- ESC wacked out and MPH off?
- K&N SRI ECU reset with Trifecta?
- Request for a Valet Mode.
- First Performance Mod for 09 SS/TC, under $300 total
- Forge VTA Bypass Valve Information; Forge's Response
- Any tuners in IL
- Tial q bov
- Suggestions..... what to do first?
- Zfr with forge atmospheric?
- Line broken on intake tube
- My ZFR
- dissapointing dyno
- Will I have to replace my clutch?
- Quietest exhaust?
- Which T-bolt clamps?
- Royal Purple
- tuner
- Lets Beat it with a Stick more...ZFR vs. WR-2
- Clicking turbo
- Possible Boost leak tester
- Stupid sensors!p0442
- P2187 Lean
- TRE - manifold
- Car moves slow at high rpm
- Mounting brackets for seats
- wanna go bigger
- Help with bpv
- Head Gasket Replacement
- ABS, Brake, and Traction Control Lights ON
- Catless Downpipe install, possible problem
- ZZP please chime in.
- Best Stainless Muffler
- Justune tunes in Missouri?
- TC not staying running.
- Throttle body/tps/apps problem. HELP
- Optimal Operating Temp?
- Which is more beneficial for our cars
- 3.5 bar map sensor
- And so it begins.......9k later that is
- Do you guys think 15,000 firm is too much?
- anyone know if anyone is going to hit 900hp like lsj
- Which exhaust and why
- Question on exhaust
- LSJ Tranny in an LNF
- clutch question
- Almost got the head loose!
- What to do next?
- new build sugestions for other mods
- Weird issue
- Boost code.
- Need help from the Heavy Hitters!
- my new build
- Where to start
- Knife Edged Crank
- Modern performance site legit?
- help picking a turbo
- So you want a MBC, well have your cake and eat it too
- Catless Downpipe questions! Help!
- This is why oil catch cans exist?
- Wheres the best place to get a timing chain and water pump balancer chain set
- Forge BPV spring question
- F40 Tranny and a Turbo Question
- Should be quite a bit better flow and still retaining the stock pcv system...
- Hastings rings
- Any input would be awesome!
- 09 LNF Fuel Pump Recall
- just installed catless, uh-oh
- Cold Side Charge Pipe Suggestions?
- Level 2 Axles
- RPD no data
- Proper BOV Connection
- Brakes to clear 15 inch rim
- Changing cone filter on K&N SRI
- FML blown Head Gasket
- Magnaflow exhaust sound/video clip
- K&N Install Pics & Notes
- Dual Boost Turbo
- Rear Calipers Associated With Spongy Pedal, E-brake, CONFIRMED.
- Massive Amounts of Gas in Oil
- Best location for meth port?
- Forge BPV VTA
- 3rd - 4th gear pull video
- P0221 code
- SS hhr question
- Grinding Noise From Left Side
- Injen Charge pipe
- TTR Manifold blocking PCV
- Ebay Find
- Recently just bought hahn charge pipes
- evap
- LNF O2 Sensor Question
- E85 opinions
- Need some advice...
- Zfr with trifecta anyone?
- Please help car is dieing!!!!!
- Effects of K&N Drop-in filter?
- What should I upgrade next?
- Zzp stage 4 clutch
- BPV and Oil Catch Can questions...
- K&N SRI Question
- Code p0087 - HPFP
- Downpipe and Intake advice
- Lnf wheel bearings
- What clutch did you upgrade to?
- Looking for opinions on tuning!
- DC Strut Tower Bar Clearance?
- Polishing the ID of S256 cold side??
- Tuner near south east ky
- Where can i buy a new turbo feed banjo bolt?
- Jumped 3 links on timing chain!!
- shifter noisey and stiff
- Anybody ever installed/bought an AEM Truboost?
- springs
- Car is backfiring more frequently
- How to datalog
- Catted Downpipe Question
- Boosting on Stock MAP sensors???
- 2009 cobalt ss tc getting lean code and also red hot turbo
- Seafoam Spray
- Pte5858 install
- Going Trifecta. NEED HELP!!!
- just wondering what your guys a/f ratio is at wot
- What the heck broke?
- No boost
- A little more woosh
- lnf on spray any luck out ther
- 02 housing gasket
- need pic of vacume lines
- Can you piece together a GMS1?
- Zzp front mount intercooler
- Going even bigger on the turbo. Share your thoughts
- New to the LNF, not to tuning, check out this screenshot
- Stock Muffler Replacement
- What type of antifreeze do you use?
- Anyplace I can get HP tuners tuned in Western Pa
- How good are the stock rods
- What would you rather spend $800 on?
- exhaust ?
- gms1 senors back to stock?
- 08 ss turbo, major problems!!
- need elbow valve for meth
- stock exhaust and downpipe
- Hurst STS for LNF?
- Stainless steel brake line install?
- midrange knock on interceptor
- Power steering
- Running "two" RPDs?
- best charge pipe?
- Seafoam
- Want to remove BOV
- maintainence manual?
- Has my ECM lost its mind?
- how long will a 76000 mile lnf last at 400 wheel zfr
- Planning a trip to zzp
- rear brake/e-brake
- New to LNF's and turbo cars in general... Few questions
- CEL "check gas cap"
- 2008 Black ss/tc at delaer
- ZFR Backorder Info
- winter is here so starting my build
- E85 Question...
- Rear brake problem after changing pads
- 2010 SS/TC vs. Evo x??
- Down pipe question kind of confused
- Brembo Brake Rotor and Pad change help
- 2010 SS rear brake issue
- Install Powell Raceshop PCV anti coking kit on S256 ZZP turbo kit.
- Fix your oil leaks, or kill your clutch
- ZFR pics
- Forge Atmospheric BOV Review
- People with zfr come hither
- Air fuel ratio
- GMPP vs. KY stage 1 clutch
- Those of us Currently running a BOV
- Stock Intake Price
- Problems with high beams
- Tvs on lnf?
- Custom LNF ECM- What Features Should Be Added?
- Dealership + Tune = Not Good
- weird turbo issue
- Giant oil leak coming from behind waterpump area....
- No Voltage at Fuel Pump Fuse. Relay has been replaced and so has the fuse. ECM?
- High Pressure Fuel Pump Issues.
- Help with faulty 5th gear
- CABS or Control arms
- Craziest boost leak?
- Need some advice
- GM Stage 2?
- High Pressure Fuel Pump Tick- GM bulletin but does not include 2010 models
- K04 Over-Boost Issue
- What is stock clutch torque capacity?
- Swap
- Running lean after seafoam?
- Whats Your Current LNF Setup
- Lnf issues
- Hahn 20g Install questions
- ZFR sound vs stock turbo?
- divorced, cash monies to spend
- cobalt ss tc engine temp
- Anybody in the N/E PA TRi-state area have a hp tuners I could use?
- Well hell... my first issues with the car
- Simple things. How much oil to use.
- Does Trifecta ship to canada?
- Name this sensor.
- Freezing shift cable
- questions about HPTuners
- Humidity affecting tune?
- Track Tested the ZZP 6 Speed Setup
- LNF muffler question
- HIDS turning off on Hard pulls
- Slight bog with tune on
- Forge Vented Diverter Valve
- Tuner went MIA..
- LNF PCV Anti-coking drain back system
- P0497 low purge flow
- air pump fuse missing
- Crankcase ventilation help
- Revised BNR 2871
- Anyone Notice Boost Changes in "Winter"?
- Turbo tweeting at max boost for first 15min of driving
- Engine build/ turbo flutter
- Misfire Cylinder 1
- gas tank vent
- Opinions on a couple of parts....
- im hearing popping noises when i brake and accelerate
- Lnf inlet manifold
- Considering Upgrading to the LNF
- Am I blind?
- hows the zfr do on the cobalts far as motor not letting go ?
- Quick question about exhaust soot
- 5th injector VS. meth injection?
- .55 or .70a/r for s259 batmowheel
- Lnf stock flywheel
- New ebay intercooler
- Leaking oil under HPFP
- HHR SS 2.0 Turbo?
- neutral safety switch location?
- K&N SRI Vs. Treadstone CAI
- BK 1 O2 Sensor 1 min-max avg value?
- Rpd gauge not reading boost pressure
- MAF codes, lack of boost, help!
- Squeaky Shifter
- 3 bar map sensor GMS1 LNF