the bolts for the balancer to the puller. they are metric size is in this thread. http://www.grandprixforums.net/threa...a-crank-sensor


M6 x 1.00 and 70-75mm

pretty sure i used 55 mm long and they worked well with it in the car. if you cant find them i have a bag here. i had to buy a bag of 25 bolts. no one had them local long enough.