.....Thanks Poncho62! .... Actually ARP is right by my house so I went & got some of their bolts. Because of the Hot Heads Hemi adapter the stock Hemi Flexplate bolts were to short {they are 1/2" long} so I went with the Hemi Flywheel bolts that were 1/2" x 20 x .875 long. They don't use washers on them. So I used these bolts & the Red Lock Tight.... Thanks again! Bill