Jims Transmission case FXST86-99 natural

Jims transmission housings can handle the loads of stock engines as well as Big inch motors. This casting is made of 356T6 aluminum aerospace quality material and machined to close tolerances. Case comes with the provisions to install speed sensor. For those who do not want to use the electronic speedo sensor a plug and O-ring seal are separately available. Bearings, dowel pins and mounting studs are not included.