Will hold up to 6 friction plates versus 4 in the O.E.M. unit.
55%, YES that's 55% MORE Piston Apply Surface Area! This results in double the clamping force needed in third gear - Just what you need for high performance and EXTREME applications.

This is 55% more CLUTCH SURFACE ... not piston size.

You need to clear-up and make-sure of that line pressure !!