TR3650

grimreaper_72 · Jan 24, 2016

I have a 96 GT auto looking to change to manual would the 3650 be the best choice, I have the option to pick up one cheap from a buddy who totaled his car

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chris91 · Jan 24, 2016

96-98 T45 would be your best choice. With the TR3650 you will need a Speedcal.

grimreaper_72 · Jan 24, 2016

Is that the same speed cal I have know for my 4.10 gears?

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07GtS197 · Jan 25, 2016

The way the speed is transmitted from the tranny to the speedo is different. I believe the vss is mechanical on the t45 and electronic on the tr3650 or something like that. And there are some differences that need to be addressed to do the swap. I guess what Im trying to say is that theres work involved to its not a plug and play. If you dont mind doing those little things to do the swap then I say go for it, otherwise just get a t45.