ARP Pro Series Head Bolts for the Supra are cold-forged to ensure molecular integrity, heat-treated prior to thread rolling and machining, and are rated nominally at 190,000 psi. ARP Pro Series head bolt kits are application specific designed for use with typically competition only components. ARP Mini Cooper fasteners deliver superior strength and meet the ARP ZERO defect ZERO failure quality standard. Hardened and parallel-ground washers are included with each kit to ensure even load distribution and accurate torque readings. All Pro Series head bolts have a reduced wrenching 12-point head and wide area flange to eliminate the need for valve train removal for cylinder head retorquing and permits the use of larger diameter valve springs.
FITMENT:Toyota Supra 1987-1992 Turbo ONLY
Part Number: 203-3902
Nobody has reviewed this product yet! Want to be the first one?