GT stock TB specs

Green Machine

Founding Member

Sep 22, 2001

481

9

28

Lakeland Florida

Jul 11, 2006

#1

• Jul 11, 2006

• #1

Was wondering what the 2005 GT TB size is ?

I'm in the process of selling my 94 GT 5.0 and looking at a used 05 GT Delux version coup.

I've seen the Granatelli and BBK Twin 62mm TB's advertised and wondered how much bigger they are than the oem.

Also, planning to get the C&L CAI with SCT Tunner. I'm wondering if the larger TB would be harder for the canned tune to work with ?

Thanks, Dewman

 

O

OsirisGT

Member

Nov 12, 2005

60

1

9

San Diego

Jul 11, 2006

#2

• Jul 11, 2006

• #2

Twin 55mm I believe.

 

Green Machine

Founding Member

Sep 22, 2001

481

9

28

Lakeland Florida

Jul 11, 2006

#3

• Jul 11, 2006

• #3

OsirisGT - Thanks for the info.

I see you have a JLT CAI, and a GMS twin 62mm TB. Did you have any problems with the canned tune with the larger 62mm TB ?

Thanks, Dewman

 

O

OsirisGT

Member

Nov 12, 2005

60

1

9

San Diego

Jul 12, 2006

#4

• Jul 12, 2006

• #4

No problem at all. It really helped with the throttle response too.

 

Green Machine

Founding Member

Sep 22, 2001

481

9

28

Lakeland Florida

Jul 12, 2006

#5

• Jul 12, 2006

• #5

Have you had a chance to get your GT dyno'd yet ?

I would estimate you're real close to 300 rwhp with the mods listed in your signature.

 

JTGrant

New Member

Aug 2, 2005

775

0

0

GA

Jul 12, 2006

#6

• Jul 12, 2006

• #6

I have the LFP throttle body and I am on my second one. Buy the BBK, I'm sending back the second LFP body and getting my money back. Search the forum for my and other previous posts.