Xcessive Manufacturing

We've designed this mounting base to bolt directly to our transmission adapters for the 1UZ to R154 or W58 and use a RAM brand release bearing (# 78100) and come out already set up to the correct height when used with our clutch kit. By machining it from a solid block of 6061, it's the most solid way to mount the release bearing to one of our adapters with the least amount of work. The RAM style bearing does not require you to cut off the tube sleeve that is over the input shaft on the transmission.

This mount may work with similar four bolt style release bearings, but you will need to check the installed heigth to the bearing manufacturers specs.