Performance (Moderators: mfewtrail, LukeZ34)

New Muffler Help

Started by grinders_18

Pages1 2

Replies: 26
Views: 6,758

May 12, 2008, 08:29:07 AM
by cobracmdr

Dyno Sheet on the TGPSE

Started by cobracmdr

Pages1 2

Replies: 20
Views: 6,805

September 18, 2008, 06:44:02 AM
by cobracmdr

overheating ????

Started by 1trucavalier

Pages1 2

Replies: 17
Views: 6,879

September 06, 2002, 07:23:58 PM
by Chris A

Turbo/Fuel question

Started by ZoTurbo

Pages1 2

Replies: 24
Views: 6,934

August 23, 2005, 11:13:33 PM
by TurboGTU

Which way to go..

Started by pontiac6ksteawd

Pages1 2

Replies: 18
Views: 6,972

April 11, 2009, 11:00:26 PM
by pontiac6ksteawd

How firm are your shifts?

Started by 4PASNU

Pages1 2

Replies: 27
Views: 7,058

March 11, 2003, 07:24:59 AM
by 1trucavalier

Looking for advice on 5spd swap..

Started by R Dubya

Pages1 2

Replies: 21
Views: 7,064

April 22, 2006, 06:19:18 AM
by blackbird

Blow off Valve

Started by turbo90gp

Pages1 2

Replies: 26
Views: 7,177

March 22, 2003, 10:53:42 PM
by eclipse5302

Plenum Spacers

Started by z284pwr

Pages1 2

Replies: 19
Views: 7,205

August 02, 2006, 09:36:14 PM
by z284pwr

Turbo Grand Prix Gathering!!!

Started by 90TGP

Pages1 2

Replies: 27
Views: 7,270

July 28, 2004, 11:18:09 PM
by dbtk2

will a cam work with 1.6 rockers and 3400 heads in the TGP?

Started by Bullet

Pages1 2

Replies: 17
Views: 7,300

June 17, 2008, 04:34:29 PM
by Bullet

Kuntzie's FMIC install thread

Started by kuntzie

Pages1 2

Replies: 19
Views: 7,651

September 13, 2006, 05:18:56 PM
by mars

Spec Clutch Stage 3

Started by jimmy

Pages1 2

Replies: 17
Views: 7,661

June 27, 2010, 10:46:09 PM
by jimmy

All the facts for a 3100 topend swap?

Started by Air TGP

Pages1 2

Replies: 25
Views: 7,703

December 13, 2004, 11:27:03 PM
by futuretgp'er

Turbo

Started by Rushman04

Replies: 1
Views: 7,719

October 10, 2017, 07:25:35 PM
by Dark Ride

Just Purchased 89 TGP

Started by balkyrollsinred89

Pages1 2

Replies: 26
Views: 7,861

October 02, 2008, 05:46:34 PM
by cobracmdr

Place your bets

Started by kuntzie

Pages1 2 3

Replies: 32
Views: 8,240

October 14, 2006, 05:09:08 AM
by TurboGTU

Chip price lists and availability?

Started by stargazer7467

Pages1 2

Replies: 26
Views: 8,308

May 22, 2009, 01:36:55 AM
by TGed

Stock Exhaust Pipe Size? (And a question)

Started by Fred931

Replies: 0
Views: 8,478

September 23, 2012, 04:45:24 PM
by Fred931

Bigger valves

Started by GPChief

Replies: 0
Views: 8,625

August 20, 2014, 10:44:55 PM
by GPChief