ARP Stainless Steel Valve Cover Stud Kit - For Cast Aluminum Valve Covers - 1/4"-20 Thread - (8 Pack) 93121 The driver can deactivate the

The driver can deactivate the acceleration ability of the vehicle through a 3 digit PIN

which further optimizes charge air cooling and detonation control

Ducts direct outside air to brakes

(4) 45° -4AN to 1/8"NPT valve fittings

ARP Stainless Steel Valve Cover Stud Kit - For Cast Aluminum Valve Covers - 1/4"-20 Thread - (8 Pack) 93121 The driver can deactivate theStainless steel provides added strength over OEM fasteners. ARPs 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