so I took a powerbloc clutch off my el tigre 340 a few years ago, I want to put it on my
chap with 400 hirth. spring I have is light blue and about 3 1/2" long. would this work,
with this spring, and how many discs should I start out with in each block. they both use
a 1 1/4" belt width so I should be goo there. just can't find an old application chart.