Hey-- I was wondering if the factory GM pressure plate bolts have a shoulder where the pressure plates holes are---or are they completely threaded??-- I never had an OEM setup--so Im not sure--- just got some ARP pressure plate bolts which have no shoulder-- Im running a spec lightened steel flywheel with a ram powergrip HD clutch -- (the spec took a sh*t)--- spec uses 2 dowel pins to locate flywheel to pressure plate--- no dowel pin holes in Ram clutch. (I am getting them rebalanced as a unit---- thanks.

 

the arp bolts are good ones. i just did my clutch install and used arp pressure plate and flywheel bolts. all works fine. the pressure plate are 12pt heads tho, be careful not to strip. ALWAYS TORQUE AND IN SEQUENCE