ARP fasteners Special Purpose Washer AR200-8585 Product:5/16" I.D, .550" O.D .095" Thick with Chamfer (10-Pack) 500" (190mm) - 8

500" (190mm) - 8

You may ormay not have to purchase different angles or adapter fittings to suit your application

12-Point Nut Black Oxidefits BB Chev Aluminium Valve Covers 1/4-20 Thread x 1

Standard manifolds will require modifications on the intake side to clear the larger 102mm throttle plate to ensure to 100% throttle opening

ARP fasteners Special Purpose Washer AR200-8585 Product:5/16" I.D, .550" O.D .095" Thick with Chamfer (10-Pack) 500" (190mm) - 8Special Purpose Washer5 16" I. D, . 550" O. D . 095" Thick with Chamfer (10 Pack) Brand: ARP Part Number: AR200 8585 Description: A true high performance washer from ARP, available in a variety of sizes and thicknesses, and with or without I. D. (inside diameter) chamfers. Our washers are constructed from either premium chrome moly with a black oxide finish or polished ARP stainless steel and are hardened.