ARP Head Stud Kit - Ford 2.3L Duratec RS004C1813 this is the highest specification

this is the highest specification helmet ever developed

that is slightly larger than the O

24 in W x 20 in H x 3 in D

GM G-Body 1979-88

Zamp Accessory

ARP Head Stud Kit - Ford 2.3L Duratec RS004C1813 this is the highest specificationARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Cylinder Head Stud Kit 12