my original plan was to use the c3 pulley with the diy wrap. after my deal for the pulley fell through, i had the parts for the wrap so i was just going to add that. so for now all oem pulleys and an added pulley for the rerouted belt wrap.
will the difference in pulley size (oem 72 mm c3 68 mm) make the difference/ what size belt do you have for the wrap? stock belt with your c3?