Performance (Moderators: mfewtrail, LukeZ34)

TGP Pistons

Started by CorsicaZ31

Replies: 4
Views: 2,269

November 13, 2002, 05:47:52 PM
by Chris A

AC Delco plug wires parts number???

Started by 90TGP

Replies: 4
Views: 2,251

July 03, 2004, 11:58:49 PM
by god910

1995 GRand Prix SE

Started by tinman

Replies: 4
Views: 4,813

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

Turbo Oil and Coolant Lines Replacement Possabilities

Started by Invasion1

Replies: 4
Views: 2,263

April 28, 2004, 08:19:33 PM
by RedZMonte

Some quick vids of the TGP's

Started by flybynite

Replies: 4
Views: 2,879

November 11, 2009, 08:30:13 AM
by flybynite

3.1 turbo hybrid in a 1990 chevrolet celebrity

Started by wildwildwest_11

Replies: 4
Views: 3,670

October 05, 2002, 11:22:16 AM
by Jeorge

miss

Started by 90grandprixstet

Replies: 4
Views: 2,439

August 05, 2007, 10:52:55 PM
by 90grandprixstet

change in performance

Started by TGPRobNY

Replies: 4
Views: 2,153

June 23, 2003, 09:29:24 AM
by GPChief

Custom downpipe???

Started by 90TGP

Replies: 4
Views: 2,521

September 09, 2002, 09:51:33 PM
by Chris A

Apexi S-AFC? Attn JeffM

Started by RedZMonte

Replies: 4
Views: 2,276

May 05, 2003, 12:35:05 PM
by Jeff M

Which spark plugs to get for the TGP???

Started by 90TGP

Replies: 4
Views: 2,656

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

Headers

Started by GPChief

Replies: 4
Views: 2,405

November 14, 2002, 02:52:58 PM
by GPChief

BETCHUDONTHAVIT-YET

Started by Mr. Mod Man

Replies: 4
Views: 2,143

April 29, 2003, 02:40:42 AM
by mfewtrail

CAI idea!?!?

Started by futuretgp'er

Replies: 4
Views: 2,294

July 27, 2004, 09:24:09 PM
by TGPilot

The dreaded smoking at idle

Started by 350TPI

Replies: 4
Views: 2,902

March 11, 2007, 07:13:48 PM
by 350TPI

Aftermarket heat wrapping

Started by R Dubya

Replies: 4
Views: 2,542

April 26, 2003, 08:13:33 PM
by Mr. Mod Man

Custom tunes???

Started by splhooligan

Replies: 4
Views: 2,169

July 03, 2007, 05:41:44 AM
by David_315

intake question

Started by meltboy11

Replies: 4
Views: 2,692

July 31, 2008, 04:07:12 AM
by cobracmdr

basic maintenence

Started by no1kicker

Replies: 4
Views: 2,235

April 09, 2003, 09:50:13 AM
by 1trucavalier

Exhaust

Started by Killergimp2004

Replies: 4
Views: 2,298

April 08, 2003, 11:17:23 PM
by The Burning Rom