Which transmission?

[gargol139]

I drvie an 01 gt, how do I tell if I have the TR-3650 trans or the T-45?

 

[bakos24]

Check your driver's door on the sticker and look under "TR" for a "K". If you have a "K" then you have the 3650 Transmission. If not its the T-45

 

[Dan_Soprano]

. They changed from the T-45 to the 3650 mid build. Also, in doing so, they went from a 10.5 to an 11" clutch.