Performance (Moderators: mfewtrail, LukeZ34)

AC Delco Heated O2 sensors

Started by LukeZ34

Replies: 5
Views: 2,535

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

3.4 short block

Started by jerry455

Replies: 5
Views: 2,532

November 28, 2007, 05:04:43 PM
by pontiac6ksteawd

Upgrading motor/tranny mounts

Started by RareGMFan

Replies: 8
Views: 2,530

September 08, 2003, 07:01:02 AM
by 1trucavalier

Engle Cams

Started by TurboGTU

Replies: 5
Views: 2,530

February 25, 2005, 07:14:48 PM
by dbtk2

Catalytic converter

Started by pontiac92gp

Replies: 5
Views: 2,528

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

WOW the tgp's really liking the colder weather

Started by kuntzie

Replies: 5
Views: 2,521

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

Stock TGP peak power 3700 RPM?

Started by Tooky

Replies: 6
Views: 2,520

November 28, 2005, 05:56:22 PM
by Tooky

A List...(of things to make my car go faster)

Started by TGPrix.

Replies: 6
Views: 2,518

October 02, 2003, 06:31:58 AM
by 1trucavalier

Which catalytic converter to buy?

Started by 4PASNU

Replies: 6
Views: 2,513

March 29, 2003, 12:35:57 AM
by The Burning Rom

Turbo rebuild

Started by Toomanycars

Replies: 5
Views: 2,512

March 19, 2006, 10:16:51 AM
by Toomanycars

TGP Main and Rod bearings

Started by R Dubya

Replies: 7
Views: 2,510

July 20, 2004, 07:35:27 PM
by R Dubya

bigger valves

Started by GPChief

Replies: 8
Views: 2,507

July 16, 2003, 08:49:44 AM
by maximage

tranny questions

Started by 90grandprixstet

Replies: 5
Views: 2,507

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

wow. vacuum help! vac modulator performance question!

Started by ZachS

Replies: 2
Views: 2,505

August 24, 2002, 08:27:15 PM
by Chris A

turbo problems

Started by maddux31

Replies: 8
Views: 2,503

June 22, 2003, 09:26:49 AM
by The Burning Rom

How much HP expected from P&P heads???

Started by 90TGP

Replies: 6
Views: 2,498

December 16, 2002, 06:52:59 AM
by 1trucavalier

Is it safe to use nnnnnaaaaaawwwwwzzzzzz? [Nitrous Oxide]

Started by 90TGP

Replies: 5
Views: 2,493

April 17, 2003, 12:05:29 PM
by kirch

Fuel Cell & New pump

Started by god910

Replies: 1
Views: 2,488

March 26, 2004, 09:21:56 PM
by GPChief

climate control not working right

Started by Mr. Mod Man

Replies: 7
Views: 2,487

February 11, 2003, 08:18:23 PM
by Mr. Mod Man

Whats your Power?

Started by RedZMonte

Replies: 7
Views: 2,483

May 02, 2004, 09:03:14 PM
by 90TGP