1981 Typ 928 M28-16 Auto GrandPrixWeiß »Competition Group«

Key = (&) Recommended : (+) In use : (-) Tried, but removed : (?) Not sure yet

 

Fixed headlights:

01-15-2004 Projectors?

02-20-2004 Fixed Headlights Installed (+)

07-10-2005 Fixed headlights V4?

08-06-2005 Fixed headlights revised

09-15-2005 Vacuformed headlight delete covers (+)

11-14-2005 HID projector headlights (+)

Cams:

10-20-2003 16V adjustable cam timer *installed* (-)

10-29-2003 16V Cam advance/retard It done (-)

03-15-2004 Variable timing belt tension w/temp - required?

03-27-2004 16V Cam Syncronizer + Advance (-)

04-09-2004 32V cam gears into 16V? (+)

04-30-2004 32V adjustable cam sprockets/16V installed (&)

08-15-2004 Proper accounting of US and Euro 16V HP/[email protected]?

11-20-2004 78-79 Easy Cam Sync/Advance/Retard! (&)

12-23-2004 16V to 32V adjustable cam gear conversion kits (&) Manual:16V32VGearSetup2_0.pdf

01-03-2005 32 valve cam timing tool

01-22-2005 32V Cam Timing Tool & 16V/32V Conv 'Group Buy' #2

03-08-2005 32 Valve Timing Indicator Kits (&) Manual: 32VCamSetup1_0.pdf

04-11-2005 Cam Timing Done! (Review by Jim R.)

10-29-2005 Cam tech notes from 'fest drive (before I forget)

06-04-2006 TB PorKensioner

06-10-2006 PKVVTS (PorKen Variable Valve Timing System)

L-Jetronic:

'80 L-Jet Service Bulletin (2.3MB, scanned/zipped, right-click, 'Save Target As...'): LJet_AFC.zip

07-22-2003 Honey, I Shrunk the Parasitic Vacuum Connections (+)

07-24-2003 Gas Vent System (+)

07-20-2004 L-Jet cold start delete 2.0 (+)

07-21-2004 Modify L-Jet Temp II sensor or up fuel pressure (?)

04-26-2005 Vacuum limiter (decel valve) delete (&)

Intake:

07-06-2003 The Mother Of Air Box mods? (+)

11-18-2003 Adjustable FPR and Exhaust Crank Evac (-+)

Exhaust:

08-30-2003 If you want somethin ' done right... (3" DIY exhaust) (+)

11-14-2003 Retask air pump as crankcase vent? (-)

01-17-2004 Air Pump Powered Crankvent (-)

01-25-2004 Exhaust Tip (-)

07-12-2004 Side exit exhaust (-)

10-03-2004 Variable geometry exhaust system?

12-19-2005 Why no aluminum mufflers/exhaust pipes?

Transmission:

05-15-2003 Rear mount auto trans cooler installed! (-)

08-03-2003 Rear Auto Trans Oil Cooler *Update* (-)

09-15-2003 Rear Auto Trans Cooler 2.0 (+)

10-16-2005 Differential oil change (+)

Body:

01-11-2003 Side emblem (follow up) (+)

03-09-2003 Rallye styling? (-)

04-21-2003 US side marker lights delete (+)

07-10-2003 Painted Side Marker Lights (+)

06-04-2004 Shape up flabby S-wing?

08-17-2004 Lightweight acrylic sunroof panel on it's way

09-02-2004 Acrylic transparent sunroof installed (&)

03-06-2004 (2) small projects: hatch opening brace & intensive washer as primary washer (+)

05-18-2005 OB bumperette delete/rear diffusers

08-10-2005 Spoiler rust -> bumper delete

06-28-2006 Rallye lights (again) (-)

Electrical:

10-15-2003 Magic Blower Quick Fix (+)

11-17-2004 The force is strong with this one (SRX install)

04-17-2005 Optima 75/25 install (+)

Misc:

09-19-2003 928 option delete parts (+)

11-22-2003 Projekt 928

01-22-2004 Today, I'm happy with my car

02-08-2004 Poll: PorKen's 'Monster Garage'

05-20-2004 3000 lbs

03-06-2005 (2) small projects: hatch opening brace & intensive washer as primary washer

04-03-2005 Earliest 80? No sunroof! And it's mine! (sold to heinrich)

05-05-2005 Aftermarket bronze windshields!

12-06-2005 Download PDF PET from Porsche

12-13-2005 Parking brake system = 10lbs

12-31-2005 PORSCHE Re-Introduces the Sports Car

01-13-2006 Built me some one jack lift and jackstand bars (&)

02-09-2006 Lift bar count

More Concepts:

02-18-2003 Tail Light Concepts (bcdavis)

10-03-2003 What Aftermarket Parts Do You Want? (bcdavis)

12-23-2003 Suede covered pod?

04-25-2004 Laser (LIDAR) stealth options?

05-07-2004 Engine cover, functional

02-11-2005 Manual seat lowering brackets

06-07-2005 Air amplifier exhaust booster?

07-07-2005 AC compressor as crank evac pump?

11-22-2005 Crankcase vacuum pumps, yet?

12-03-2005 Basic/race heater box?

Dyno:

11-12-2003 Dyno done

11-20-2003 Proper dyno run + typo in manuals?

Last updated: 06-30-2006