Somebody wrote about the bolts on the band clevis's being too short after replacing the bands in the t20 tranny, well i came across the same issue when i rebuilt my tranny. Before I installed the new bands I checked the thickness agents the old ones and they where the same thickness, i didn't check the width or the length so i'm wondering if one of those is the issue. I had to put a 1/2 inch longer bolt in so i had at least that in the plunger, I also noticed that the plungers are in about 5/8 of an inch if not more, my concern is the o-rings on the plungers going in to far. I got the bands from 6x6.com has any body else had any issues with these?