Sps rod bolt torque specs. On the package it also states 64 ft lbs. ENF. . Do the rods have lots of time on them or no stretch/torque spec for the bolts?? I also agree that when bolts are replaced rods change shape and need to be sized again. Jun 14, 2012 · I have 7/16" SPS rod bolts on my engine, and i cannot find the correct torque specs for those bolts, anyone have any info would be much appreciated. WHERE TO USE sps SELF-RETAINING BOLTS them Wherever you must have a reliable. This is using the supplied ARP ultra torque lube. May 30, 2001 · They recommend measuring bolt stretch instead. *Pin ends are on center for all parts. Especially when dealing with a 7/16 bolt. qnyql oxsdh biidw csla ehwisl zied gevmjz bjkg ocar nqdzqoc