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RSVT
04-29-2010, 03:44 PM
Does anyone know what are the ARP torque specs for the head studs and bolts?? I would surely appreciate it..thanks
RSVT
04-29-2010, 05:19 PM
Anyone with built blocks know? I would try Lightningrodder but for some reason i think its down again.
Sixpipes
04-29-2010, 05:55 PM
Check this NLOC thread...

http://www.nloc.net/vbforum/gen-2-lightnings/167349-arp-head-bolt-main-cap-bolt-torque-spec.html
liteitup
04-29-2010, 08:44 PM
Check this NLOC thread...

http://www.nloc.net/vbforum/gen-2-lightnings/167349-arp-head-bolt-main-cap-bolt-torque-spec.html

above thread takes you to the ARP site. You probably have the ARP 4101 p/n studs. W/their moly lube, torque to 65 ft/lbs (in increments). W/30wt oil, I #think# it said 90ft/lbs.

That said, I used those studs(156-4101) and torqued to 40, then 65 ft/lbs, using the ARP lube.