I just picked up a foxbody t5 and am having some trouble identifying it. It's got the wc bearing retainer and the tag reads e4zm-7003-a with the number 13-56-200. All the charts I can find say it is a motorsport trans with a 2.95 first (I spun it and it does have that gearing). The charts aren't specific on what it came out of though. Does anyone know what the motorsport designation means and if it was originally installed in anything? Possibly the torque and hp ratings?