Performance (Moderators: mfewtrail, LukeZ34)

Let's take the TGP LG5 to the next level of performance

Started by Tooky

Pages1 2 3 ... 5

Replies: 63
Views: 307,866

December 31, 2012, 12:18:13 PM
by POPEYEZTGP

New K&N Cone Filter Install, With Pictures

Started by Tooky

Pages1 2 3 ... 7

Replies: 101
Views: 215,043

January 26, 2011, 04:47:21 PM
by Fred931

Higher Performance Clutches/POLL

Started by Jeff M

Pages1 2

Replies: 27
Views: 124,109

November 21, 2011, 08:52:54 PM
by Shifter23

1994-1995 3100 1.6 ratio stamped rockers(pictures & info)

Started by mfewtrail

Pages1 2 3

Replies: 37
Views: 84,197

July 23, 2009, 12:33:02 AM
by mfewtrail

Stock Numbers

Started by waskie

Replies: 0
Views: 16,653

June 04, 2002, 08:50:31 PM
by waskie

The 4t80 shoehorn

Started by TurboGTU

Pages1 2 3 4

Replies: 45
Views: 75,757

January 23, 2013, 12:17:38 PM
by Shifter23

4t60 vs 3t40 VS 4t65

Started by TurboGTU

Pages1 2 3

Replies: 39
Views: 70,538

May 07, 2013, 05:22:28 PM
by TurboGTU

New exhaust possibility??

Started by GPChief

Pages1 2

Replies: 23
Views: 37,760

June 06, 2013, 11:30:05 PM
by mfewtrail

What are symptoms of #9 or #10 camshaft lobe wear?

Started by RICHTGP

Pages1 2 3 ... 6

Replies: 78
Views: 33,148

March 18, 2009, 11:51:20 AM
by TGP Nick

KILLIN PRIXS BUILD

Started by killinprixs

Pages1 2

Replies: 23
Views: 23,303

September 25, 2015, 10:16:49 AM
by killinprixs

Jimmys FMIC

Started by jimmy

Replies: 13
Views: 23,258

August 27, 2014, 08:14:07 PM
by GPChief

Can you spin your tires?

Started by Tooky

Pages1 2 3 4

Replies: 58
Views: 21,879

December 23, 2004, 11:55:13 PM
by Prospeeder

Mandrel bent X-Over? Mandrel Downpipe? (feeler thread)

Started by RedZMonte

Pages1 2 3 ... 6

Replies: 76
Views: 21,269

September 03, 2004, 10:30:04 PM
by TGPilot

3800 (L36) Injectors

Started by LukeZ34

Pages1 2 3

Replies: 38
Views: 21,161

July 14, 2006, 02:29:45 PM
by pontiac6ksteawd

New TGP Exhaust System

Started by TGP Nick

Pages1 2 3 ... 5

Replies: 70
Views: 19,804

March 07, 2007, 07:42:57 PM
by TGP Nick

Fuel injectors

Started by Mark Brownfield

Pages1 2 3 ... 6

Replies: 75
Views: 19,207

June 06, 2003, 06:02:11 PM
by marcus18

Tired of the 440T4? Or is your 440T4 just tired?

Started by pontiac6ksteawd

Pages1 2

Replies: 24
Views: 18,780

November 05, 2010, 12:14:46 AM
by mfewtrail

Blew It The F**K UP!!!

Started by Invasion1

Pages1 2 3 ... 5

Replies: 68
Views: 17,271

October 28, 2006, 12:29:55 PM
by Invasion1

LS6 valve springs, or no

Started by GutlessSupreme

Pages1 2

Replies: 28
Views: 15,814

July 23, 2007, 01:10:00 PM
by TGPilot

engine stumbles at high rpm

Started by dogginred90

Pages1 2

Replies: 24
Views: 15,752

August 14, 2008, 07:47:20 AM
by dogginred90