how to tell the difference between an s4 n/a and a s4 t2 tranny? anyone?
i think i may have picked up a "t2"(n.a) tranny.

 

Before all the "search" posts come....

The turbo tranny is longer, ribbed on the outside of the case, has a removable bellhousing and your NA driveshaft front won't fit right (too loose) on the back of the turbo tranny.

 

Basically what he said. The TII transmission also has a removable inspection plate on the bottom and has two fill and drain plugs. It's larger in general and heavier.

 

thanks. ill possibly post pics and results later.

 

im still not sure. but i looked at the top of my n/a tranny and notices a spine going down the back and noticed the other tranny didint have that.