I'm getting ready to install a Buku clutch on my plus 4 with the 17011 bearing I installed. The clutch is in the mail. I know there are some clearance issue with the buku clutch and the AE 8.2 and I am waiting for Buku to release their 2mm set back engine mount. In the mean time I have found the shortest flywheel collet in my parts bin. Should I install a shim between the front bearing and collet to raise it off of the inner bearing race?