Just would like to now what the torque spec for the head is with apr studs Thanks
SUPRA721 New Member Jul 15, 2008 58 0 0 CLEVELAND Jul 20, 2011 #1 Just would like to now what the torque spec for the head is with apr studs Thanks
hvyman Dang Dude! No Way Man. Staff member Apr 17, 2007 12,568 1 0 Fullerton,CA Jul 20, 2011 #2 Did you get the paper that comes with them?
hvyman Dang Dude! No Way Man. Staff member Apr 17, 2007 12,568 1 0 Fullerton,CA Jul 20, 2011 #4 What arp lube do you have? the ultra lube? If so 90ft lbs. If not 80 ft lbs.
Devin LeBlanc Banned Apr 7, 2010 1,830 0 0 32 Las Vegas NV. Jul 21, 2011 #6 With ARP lube, 30, 60, 90ft lbs in proper order, done. Re torque after a few heat cycles.
