1999 Mustang GT transmission question

[99GTbaby]

So I bought a 1999 Mustang GT that supposedly had a Transmission out of a late model fox put in it, I really have no idea if it’s true or not, the car shifts great as it sits so I don’t know if it was all some BS of if it’s actually done right with the longer bellhousing and input shaft, and I am not sure if it was a T5, a TKO trans or what. My question is, next time the car is up off the ground is there any identifying info I can find to see what transmission is actually in this car?

 

[tsemmett]

Should be a tag on the transmission itself with a part number. If it was a T5 or TKO, it would have a separate bellhousing (the T45 that would have come with your car has an integral bellhousing).

 

[Mustang5L5]

Fox T5s don’t readily bolt up to a modular motor. The bellhousing bolt pattern is specific to the 302, or a 3.8/2.3 base model. I doubt you have a T5 under there.

You may or may not find a tag on the trans.

photos might be the best way to ID the trans