brutematt750
Active VIP Member
he does the cover mod as well as the sheaves more aggresively for the 750 versus the 650. Suppose to be pretty noticable difference. I had a groove in mine from the belt being to tight, so this is a good way to machine the sheaves as well as upgrade while I'm at it. Seemed like the right thing to do! I guess I'll find out how well it works.
So it turns out that my primary was out of balance and center stretched from me over tourqin it when I changed my belt one time. The primary pushed into the backing plate behind it. This made it out of alinge and unbalanced. I figured it was alright, but apparently it wasn't and this is what caused the big groove. $ 190 more dollars and it's fixed and machined ready to go. Moral of the story .... Not reading my torque wrench properly ended up costing me $600.... Dam it !!