The world leader in fastener technology has just released two new Pro Series head stud kits for Ford Motorsport (M6010) Boss 302 cylinder block applications equipped with 351 Cleveland style heads. Each kit includes a set of 8740 head studs, parallel ground washers, 8740 chrome moly steel 12 point or hex nuts and a 1/2 oz. pack of ARP UltraTorque fastener assembly lubricant. All Pro Series 8740 studs are centerless ground, heat treated prior to thread rolling and machining, and are nominally rated at 200,000 psi. Optimum design, enhanced reliability and increased strength are the main attributes of ARP’s Pro Series head stud kits.