ARP Stainless Steel 12 Point Nuts - 3/8-24 (10) Engine Oil Three 1 in Holes

Three 1 in Holes

and a face shield lock button

Silver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower

Highway 15 Plus

1963-1974 Ford P-350

ARP Stainless Steel 12 Point Nuts - 3/8-24 (10) Engine Oil Three 1 in HolesARPs 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: Nut 3 8 24 in Thread 7 16