Thread: What year Gtp has 2.93 gear ratio

Can anybody help me out I have a 05 Chevy Impala Im in need for a l67 supercharged trans 2.93 gear ratio which year GTP has that gear ratio?

Originally Posted by SgtMarshal

Every GTP has a 2.93 from 1997 to 2006

Don't forget 07.

Which is best to use for a Impala ss 05 far as year

Originally Posted by SgtMarshal

You will be far better off finding another 2005 impala ss 4T65E as a replacement, there are probably differences between all the different transmissions. I couldn't remember for sure if 2007 had a gtp version

there is no difference just grab any 04+ gtp trans and he will be fine. i replaced my trans years ago with a 2005gp gt for my impala ls years ago no probs was direct swap

now im replacing my trans again,im grabbing a 2011 trans from a lucerne for my 05 impala ls. swapping the gears to 3:29 and a quick retune(for the gear change) and ill be good to go

Where I live thats going to be the hardest thing ever

Pretty sure any GTP Trans out of an 04-05 GP GTP NON-COMPG will work...

Ok I have two days to figure it out

Ok well I'll look for a 2004 Gtp trans to

I got lucky and found my trans with only 6000 kilometres hopefully you can find something similar

They are not all the same

http://www.tripleedgeperformance.com...terchange.html

Thanks guys for all your help I found one in Richmond va for 650 with low miles for a 05 impala SS so I got that

FWIW all 98+ with the right ratio are correct. 97 still used the circlip to hold the diff on the output shaft. After that they are all compression fittings and identical. It's the rest of the trans that makes a difference.