Performance (Moderators: mfewtrail, LukeZ34)

Need a Part Number for the Boost Controller Solenoid

Started by yorkere

Replies: 5
Views: 2,784

November 05, 2002, 07:45:42 PM
by yorkere

I think I have a bad turbo! :(

Started by 90TGP

Replies: 5
Views: 2,256

November 24, 2002, 07:56:46 PM
by turbo90gp

Catalytic converter

Started by pontiac92gp

Replies: 5
Views: 2,531

March 21, 2003, 01:42:47 PM
by The Burning Rom

Going with a colder spark plug?

Started by 4PASNU

Replies: 5
Views: 2,564

April 26, 2003, 06:59:12 PM
by Mr. Mod Man

New T25 installed

Started by GOT2B GM

Replies: 5
Views: 2,451

October 28, 2006, 09:17:33 PM
by Invasion1

AC Delco Heated O2 sensors

Started by LukeZ34

Replies: 5
Views: 2,535

September 25, 2006, 12:29:05 PM
by LukeZ34

WOW the tgp's really liking the colder weather

Started by kuntzie

Replies: 5
Views: 2,523

October 14, 2006, 10:02:32 AM
by TGP Nick

turbo still blwon...what to do?

Started by intern8tion9l

Replies: 5
Views: 2,290

May 22, 2007, 03:53:24 PM
by jimmy

Loss of PSI with front mount and MBC

Started by 90TGP

Replies: 5
Views: 2,273

July 16, 2003, 08:52:31 PM
by 90TGP

no 3400 swaps here?

Started by scott0999

Replies: 5
Views: 2,550

December 20, 2006, 02:35:24 PM
by R Dubya

After Market Spark Plugs

Started by RareGMFan

Replies: 5
Views: 2,426

December 14, 2003, 11:02:48 PM
by brian89gp

my new stuff.

Started by tyroelite

Replies: 5
Views: 2,545

November 15, 2004, 07:28:20 PM
by Prospeeder

Will this Turbo work....

Started by Hey1bum

Replies: 5
Views: 2,473

July 06, 2003, 03:58:11 PM
by Chris A

Need forged pistons or hyper. pistons for 3.1L

Started by TurboGTU

Replies: 5
Views: 2,484

November 27, 2002, 02:39:14 PM
by TurboGTU

adding a supercharger/blower

Started by marcus18

Replies: 5
Views: 2,778

October 25, 2002, 10:19:29 AM
by 1trucavalier

YAY!!! New Turbo Crossover!!!

Started by domenicz24

Replies: 5
Views: 2,718

July 30, 2003, 11:35:52 PM
by god910

T-25 TGP Turbo from junkyard $200

Started by m6amba

Replies: 5
Views: 2,239

January 29, 2004, 10:23:05 AM
by The Burning Rom

Larger throttle body???

Started by 90TGP

Replies: 5
Views: 2,458

June 03, 2004, 06:40:26 AM
by The Burning Rom

tranny questions

Started by 90grandprixstet

Replies: 5
Views: 2,512

July 02, 2008, 11:31:49 PM
by mfewtrail

want opinions

Started by 90grandprixstet

Replies: 5
Views: 3,499

February 05, 2010, 11:07:41 AM
by killinprixs