- Lucas Delphi Injectors
- homemade down pipe
- Precision Turbo TA62 turbocharger
- Headers
- looking for 3" DP
- Which Cam ?
- Prom ID shows 0???
- MAL code 24 ?
- It's alive! Cam Pos Sensor not all the way in!
- Help a dummy out. stock downpipe size
- maft translator 2
- Xylene Use
- Rear bucket seats?
- Anyone wants to take a stab at some of these extra wires
- HELP! - Replaced Coil + ICM = No Spark Now
- Help! New injectors and chip = no start??
- Problem With Scanmaster showing ------- on display
- Car smokes
- Fuel system help
- Tial 38 wastegate spring help
- pumps run but no pressure
- Truck Carpet ???
- O2 Problems
- Cruise Control dash light
- need opinions on upgrade (turbo,inj,tuning)
- what size rim for 275/60?
- Valued Opinions On MAF's
- Maft II Question
- Scanmaster doesn't read malfunction codes anymore??
- injectors
- EGR causing vacuum leaks
- Need Help, Car Running Rough
- Decoding Trunk Decal
- Rmi 25
- Vacuum Lines
- Engine Runs With The Key Shut Off.help
- Porting wastegate hole
- BL Question???
- what next?
- Fuel Pump Relay?
- Seat won't catch!
- Where to purchase a replacement cigarette lighter?
- What to use to stick emblems on???
- Question about my PCV/Check Valve setup
- Fuel Pump Capability
- gnx dash upgrade from regular dash
- Couple of Scan questions
- cometic gasket sealer
- Milkshake!! Blown headgasket cleanup advice
- What is the clear connector by the ECM Connectors??
- Rear bumper fillers
- When to upgrade drive shaft.
- trunk lid
- need pics of door regulator
- Does this mean my oil pump hasn't lost prime?
- missing and prat throttle ping need help
- Stock Cooling Fan help.
- codes
- Help please, Engine miss
- Car slowed down!
- Need help fixing my manual seats
- Can someone help solve my KR issue? Powerlogger File attached..
- Diamond piston circlip tricks???
- Cup holders.....
- need 2 tenths
- Turbonetics 60-1
- RJC mega coil
- Some kid asked me to race...
- crank sensor bench testing
- Smoking engine
- Brake light flashes periodically, why?
- wot problem
- Factory RPM Tach question
- Gbodyparts or PTS Aluminum radiator?
- Copper header gaskets vs. Felpro 1400's
- Dyno Run?
- New radiator needed???????
- Fuel leaking from exhaust?
- 100 Octane
- Bore size?
- What rim sizes??
- Chrome accumulator receiver dryer?....
- Removing the Heating coil
- Is there any point to 110 octance
- who sells non gm upper radiator hose and bypass hose
- MPH off
- speedo not right
- Fan
- interior screws
- Laptop Translator Pro set-up
- Front mount tubes???
- Testing Coil Pack or Injectors
- Comp Cams 206/206 lifter noise
- Is Postonbuick working?
- 60# injector gains
- Interior Fuse Panel Question
- Need a cam without the groove...
- Egr
- Chasing a Miss
- Stock wastegate adjustments?
- 1987 Grand National Pink Slip Question
- PCV Valve
- Anyone use this?
- Brake heat during open-header parade
- Problems with Caspers VSS module
- electrical schematics
- My 87 T and the parts its getting
- THrottle Body nut holding tab
- Spark Plugs for GN1 heads
- In over my head-help!
- Vacuum question?
- Help! Too much boost!
- How would I know if my IAC sensor is bad?
- what oil mods are critical if any for 109 blocks???
- Powerlogger installed...seems to work OK except no boost reading??
- average gains w/ stock location IC
- Fuel Pump Wiring Help!
- Alternator bad?
- How to Test Harness
- how to tune my car.
- map sensor
- Fuel Pump Wiring
- Wot Mph
- Can I coat with ceramic a chromed part?
- testing regulator
- Cant make more than 18 lbs?
- low boost
- Mpe Plenum
- Injector question
- Need advice
- Fiberglass hood
- Help with turn signals
- Any Feedback for Seturboperformance 3" Downpipe?
- Need help, no start!!
- Price question
- fuel pump issues
- Gm Seal Tabs
- How fast can safely go on 009 injectors????
- Need help finding replacement molding.
- 60LB. Fuel Injectors
- Billet ADJ fuel regulator
- MAF translater
- Billet Radiator Holddown
- Size fittings for turbo...
- fuel lines
- 200A alternator kit contents?
- Can't boost past 20psi
- Inner Wheelwell Question
- Rear End Oil
- Vaccum Lines
- Drive shaft/safety loop/trans mount clearance ??
- hypertech Chips?
- vss speedometer pulse value
- Manual box were do I find one??
- Is there a colder plug? (M&A HEADS)
- What size (inches) are the door speakers??
- 2,650 RPM Idle!!!
- Need Help W G Body T-top Kit
- What downpipe to get with external waste or???
- Delphi 85# or Siemens (Deka) 83# ?
- How much boost should I run?
- Cat-Back systems?????
- Door panel removal question
- Custom DIY Intake
- No Fire with Cam Sensor unplugged; Back Fire when in???
- What size bolts for DP to turbo?
- Fuel pressure
- Heat from under dash
- Boost line hasn't been hooked up to comp housing
- How do I find the radio fuse on my 87 GN
- Strange electrical question
- tons O fuel in my intake! the spiral continues
- still learning.
- Fastest on street tires?
- Is it all my 60 foot's fault?
- MPH question
- No Fuel Pressure
- I need to rinse out the metal from my posi, what should I use?
- Duramax GN
- For all out race cars do you worry about door weatherstrip?
- setting fuel pressure
- ARP lube
- Fuel Pressure Going Bonkers!!! Help!!!
- Fuel press. Question
- Turbo Saver
- ECM/SOL Fuse Blowing
- transmision issue
- Busted 3 bolt turbo gasket!!??
- Help with Misfire and Idle Code #42
- Did a compression test finally
- Starting Line Boost
- Atr Wastegate
- Bowling Green Results
- New here with a Fresh Project Car and need HELP
- Alum Radiator (not F body) for under 150 bucks at advance auto
- low maf readings w/ extender & trans plus
- Can anyone identify this 02 sensor?
- Cig/Clock fuse keeps blowing
- cruising EGT's?
- misfire... electrical? Help!!!!
- Whats the trick to get a gbodyparts 3" DP on??
- MT drag radials
- pushrod legnth, 8.550"
- Car wont run after alky install
- weatherstripping
- Made three passes at track then........
- Where could I find Bumper bolts???
- Building a GN clone
- Search button
- It runs good until I punch it. Help!!!
- Alky - E85 - ethanol
- R12 to R134 Conversion
- BB Turbo Question
- Auto meter tach question
- Anyone know before I buy this thing!
- LT-1 or LS-1 fans
- Intercooler bolt
- Ignition electrical gremlin
- Windows?
- 1984 GN Interior Color - Other Years??
- Speedo cable issues
- cleaning a inter cooler?
- DS header cracked, best replacement??
- Cam recs please
- Blower motor resistor?
- what injectors are these?
- Code 44 Lean Exhaust!
- Need Pics of Rear Seat Brace Kit
- Need complete new exhaust. What do i get?
- Too embarrassed to ask....
- Trouble shoot Code 42 Help
- Quick ?
- Chilton Book
- boost controller/knock sensor
- power ant relay???
- Blown Head Gasket? Several Questions...
- just want to say thanks to vaderv6
- Anybody have instructions for PTE Frount Mount Install???
- Help again.
- who make the bether headers for 109
- and again, cam sensor was loose!! Need to set
- Sputtering on boost after alky and MBC install
- stall speed/combo question
- Vehicle speed sensor accuracy?
- Flexplate Bolts
- Need help diagnosing this problem
- Tick Tick noise
- painting front mount
- Dual fans and MAX A/C
- comp ratio