- the big octaine guestion ??
- Is black AC acumulator drier still available?
- No closed loop??Any ideas??
- Ac Leak
- MAF Questions???
- New best ET with stock 87 T-type
- New Guages and Scanmaster
- A/C help, orfice tube?
- Engine lost prime while sitting. Why?
- What oil to break motor in
- wheel repair
- Someone with a VIN ending with 448*** i need the production date
- 42# Injectors why?
- Does this sound like a possible wiped cam lobe situation?
- Replacing rear springs
- Digital to analog dash.
- EGR Bypass Question
- 55 lbs injectors
- O2 Sensor
- what pump to use for liquid intercooler?
- what size and length for oil pickup tube bolts?
- Part #'s for Tranny/Rear-End gasket???
- A/C Blower speed in '87 GN
- A Source for Body Side Moldings?
- 93 + 110 = bad 02??
- parts car question...
- EGT bungs in all 6 header tubes - pics needed
- Broke Moser replacement axle?
- Size wrench / socket for crank balancer bolt?
- 340 intake plus a Booster pump.
- A bad sound from my Turbo
- t-tops and Horse power
- Yet another.... which HFT cam thread.....
- Do it yourself ported heads. Hard?
- Bad o2?
- Fuel Pump question
- Any perticular car cover recomendations?
- Fuel Pump
- What's the best upper plenum?
- best intercooler hoses
- 93 to 91 octane....
- smoking
- mmmm Oil!!!!
- AC Compressor
- Cam bearings
- looking to upgrade the rear brakes
- machine shop install cam bearings wrong?
- Type Ii Ignition?
- Octane boost
- Front Air Dams
- Radio Antenna Cable Question
- Hello all, simple question
- Best Tuning Device
- Who has had plastic end tanks split on their F-Body radiator?"
- 2nd to 3rd RPM
- Salem 2006 TSO Roll Call
- Best estimated guess racers
- Off Idle And Low Rpm Lifter Tick...
- Anyone using felpro 1000 headgaskets?
- Race Gas
- car popping at initial start up
- Water temp wiring
- help knock
- new everything...injecters are dumping way too much fuel
- is .020 under on stock crank ok
- couple of things
- rear seal on CAT crank?
- steering wheel question
- engine change
- What EGT temp for 93 octane?
- Gauges
- Going through O2 sensors like toilet paper
- Bypass AC with Max Effort ..?
- Just a quick Thank You...
- Oil Cooling line connections?
- ? on powerplate
- Roll Bar Builders in Southern California?
- Car problem
- drag tire question
- Please don't hate me :)
- Dual fan setup
- Big Mouth Cold Air kits/MAF pipes.........
- boost wont go over 15 psi
- 87 GN In National Magazine
- Longer oil filter ok?
- what all do i need to switch my power antenna to a regular one
- Rear Fiberglass Bumper Fillers
- What's better: Kenne Bell Ram Air Big Mouth-style open air filter?
- Power antenna part number
- Flat tappet cam size advice
- Looking for AC shop in New York -Tristate area
- 3rd & 4th Pressure switches
- Knock Gauge Reading
- MAFTPro users
- Have to crank a long time before start?
- Tial Wastegate question
- clickety-click noise driving me nuts
- What is the correct ohms resistance of a Vin 7 GM coil pack?
- This can't be good
- Does this sound like a bad fuel pump ?
- Sudden Voltage Drop
- Stock T-Type, just got back from the track
- Car won't idle after long storage. Using M.E. 16 POS.
- 4.1 stroker?
- aftermarket power windows and lock switches
- One wheel lockup during light braking
- it's about time!!!!!
- Installing Hooker Dual Cat Back system
- vacume brakes
- Belt Driven Oil Pump Please Help!!!
- 87 Regal Turbo Need Posi-what should I do?
- Can't really hear my turbo spool.
- Scanmaster and directscan different
- FMIC pipes and dual fans
- Won't make over 15psi of boost
- What is this 85 GN worth?
- Pressure in Fuel Tank ?
- Engine "freshening" near So. Carolina
- Battery Light
- Front crank seal
- Vacume Leak????
- Engine Rebuilt
- Real weight of alum front bumper support 11 LBS
- Shipping car - How to make 0 boost?
- TL Data. Anybody wanna TS
- Coil Pack Test?
- valve springs for street solid roller?
- Does Scanmaster have a website?
- EEEHHHAAA Gremlis are gone from GN!
- Electical Wizards Unite!
- Pcv/throttle shaft /BLM's
- Boost Controller
- A/C oil fill.
- fuel pump bypass wire?
- CAS V4 intstructions.
- Puff of white/blue smoke...
- Sealing Turbo to Pass Exh Manifold
- engines
- Quick question about home made cable for WinALDL
- 83 3.8 V6, can I make it turbo?
- weatherstripping install
- Cranking Motor After 7 Yrs of Silence...
- what would it do?
- Knock gauge install
- where do i find a 3" high flow cat for my gn
- Temp Guage Hookup
- ecm repair?
- Scan Master 2.0 Vs. 2.1
- t top question/ adhesive used to hold to glass???
- camshaft and pushrod question
- What parts should I upgrade with for stock head port job?
- RC dual fan failure
- used rjc power plate
- 160 thermo with 180 programed chip
- How much Fuel???
- how much would I run on the 1/4 mile
- 55lb/hr injector numbers
- What exactly are BLM's?
- Head gasket advice
- Front cover, cam sensor, and ATR Roller Cam Problems
- !987 Grand National
- runs rough on start up
- champion rockers
- LC2 and NA 3.8L Balancer difference
- Which is cheaper?
- Proper installation of Fel Pro O-ring head gas!kets , Need Help.
- Proper installation of Fel Pro O-ring head gaskets
- 85 to 87 conversion
- Autometer Electronic FP Gauge- how are you hooking them up?
- Can you drive our cars on 87 Octane stock
- quick question on the 85
- should i get an GN?
- problems
- Seats?
- New alum drums still available?
- help replacing fluid in rear end
- Boost controller spool up
- car stutters after 20-30 minutes of driving
- car stutters after 20-30 minutes of driving
- Wheel spacers
- Need combo help
- seimens injectors
- tuning nightmare help!
- frontmount-boost ?s
- RJC Boost controler
- Hydra Force brake valve
- stall for this roller cam
- Reproduction of OEM Decals
- gnx big neck intercooler
- Pic of THDP 3"
- Need some input-scarebird disc brake over the drum brake??
- Source for Dual Fans, Relays, Switches, ETC
- Stainless, stock replacement downpipe source ?
- Billet pulley Retailer
- Firewall plate
- Which downpipe to buy?
- hey me again...... ccci fuses blowing..
- Just installed electric exhaust dump!
- Miss-firing and backfire
- 373 gear or not
- GN1 Intercooler
- car stuttering after about 20-30 minutes driving
- Just read the f-body radiator article, question about x-bars
- 1987 Grand National
- Ready to Dyno looking for Shop!
- need puck help!
- camshaft thoughts
- info on dutt neck---postons
- What gaskets to use?
- flashing ATS on scanmaster HOT HOT HOT
- First Mods..
- Tial 38mm wastegate big enough?
- Mid 10 second cars ------what RPM's thru traps ?
- Radiator Options
- '83 Regal T-type trunk torsion bars
- where to find doghouse plenum gasket?
- just bought a basket-case 87 t-type!
- new owner 85 t type need help
- Scanmaster showing KR at cruising speeds.
- Head question
- Code 41 Help
- Taking apart the intrument panel?
- fuel delivery probelm
- Intermintant smoke on start up
- Why the hell wont it 60ft
- Best seat uhpolstering material?
- ans
- fuel pressure regulator
- When the Boost Gauge works?
- Stock Downpipe Dia. for 87 GN?
- downpipe question...
- Name that picture round 2
- Looking at getting an 85
- Funky 02 readings
- Having problems with my ATR ext. wastegate, anyone sell a rebuild kit?
- cooling question possibly HG blown?
- Where's that page on combos?
- what steps to beef up rear end?
- Got the 82 block tore down ?s now
- Alum GN1's and stock rockers
- 50lbs
- Ground Question?
- exhaust
- Low o2 problem
- Hoosier tires
- gnx repo. fender flare install!!!
- missing RPO tags
- DP bolts
- a/c
- Want the F-Body rad? Look here: