Performance (Moderators: mfewtrail, LukeZ34)

1995 GRand Prix SE

Started by tinman

Replies: 4
Views: 4,711

August 08, 2002, 04:02:39 PM
by GPChief

Which spark plugs to get for the TGP???

Started by 90TGP

Replies: 4
Views: 2,556

October 14, 2002, 07:15:13 PM
by 90TGP

Spark Plugs

Started by visusens

Replies: 4
Views: 2,334

January 21, 2003, 01:03:36 PM
by visusens

radiator is in need need to know which sensor?

Started by 1trucavalier

Replies: 4
Views: 2,805

October 08, 2002, 08:06:21 AM
by 1trucavalier

Ecm pin out

Started by TurboGTU

Replies: 4
Views: 2,346

December 29, 2002, 08:45:35 PM
by TurboGTU

Ratcheting shifter for 4T60-HD trans?

Started by GHOSTOWLGRID

Replies: 3
Views: 5,185

February 29, 2016, 02:51:10 PM
by Mach 5

Replacing all intake pipe with mandrel bent exhaust pipes???

Started by 90TGP

Replies: 3
Views: 2,096

November 09, 2002, 08:06:17 AM
by Chris A

All T-25 Turbo's same size-for turbo blanket

Started by bake82

Replies: 3
Views: 3,223

May 03, 2010, 07:48:58 PM
by bake82

just got my griffin radiator and its sweet

Started by 1trucavalier

Replies: 3
Views: 3,358

October 13, 2002, 05:24:19 PM
by Chris A

horsepower

Started by m6amba

Replies: 3
Views: 2,070

April 14, 2003, 03:10:47 PM
by Black Pheonix

Need help finding a part

Started by HOLYTGP

Replies: 3
Views: 2,003

February 12, 2004, 01:32:31 AM
by RareGMFan

upgrading '93 3.1L from naturally aspirated to turbo

Started by pradecki

Replies: 3
Views: 2,293

June 30, 2007, 04:37:08 PM
by twinturbosedan

Not sure if anyone cares....

Started by Doward

Replies: 3
Views: 2,116

December 08, 2003, 03:08:59 PM
by marcus18

Weird oil problem, please help!

Started by 90TGP

Replies: 3
Views: 2,040

November 23, 2002, 03:09:34 PM
by 90TGP

V8 3/4 cam

Started by sleeperred90tgp

Replies: 3
Views: 2,823

February 13, 2007, 03:12:38 AM
by TurboGTU

Anybody got aftermarket Ignition?

Started by Mr. Mod Man

Replies: 3
Views: 2,243

October 30, 2002, 10:10:39 AM
by 1trucavalier

20g turbo

Started by kego

Replies: 3
Views: 3,589

February 17, 2012, 05:29:53 AM
by flybynite

Getting SES codes!!!

Started by puertorico_ste_turbo

Replies: 3
Views: 2,953

February 12, 2004, 07:10:43 PM
by tyroelite

TGP manifolds bolt right up to 3400 heads right???

Started by Bullet

Replies: 3
Views: 2,357

June 15, 2008, 11:29:41 AM
by dbtk2

Intake pipe size???

Started by 90TGP

Replies: 3
Views: 2,134

January 02, 2004, 10:30:41 PM
by mfewtrail