ok so I just found out that I should put my stock crank pulley onto my bbk one...no problem i'll be doing that today soon as the sun comes out a little more...but i don't have the bbk bolt anymore to put both of the pulleys on...does anyone know the length of the bolt bbk sends out....i know its kind of a random question but i am hoping someone has some laying around they haven't installed yet and would be nice enough to measure it for me...thanks a lot in advance for the help :beer: