Ls1 Head Stud Torque Specs at ednarbarnabyo blog

Ls1 Head Stud Torque Specs. first pass 25lbft second pass at 50lbft, and finally a 3rd at 70lbft. 25lbs 1st pass, 50lbs 2nd pass, 70lbs 3rd pass (under valve cover).

Ls1 LSX ARP head studs part 2344319 LS1TECH
from ls1tech.com

Take care not to nick or scratch. Following the manufacturers recommended torque sequence, shown below, torque the nuts. I pulled my motor apart after running it for 2 seasons.

Ls1 LSX ARP head studs part 2344319 LS1TECH

Ls1 Head Stud Torque Specs Looks like it was lifting a head. I pulled my motor apart after running it for 2 seasons. Be sure it sits properly on the dowels.#1 · aug 8, 2018.