ARP Pro Series Cylinder Head Bolt Kit 12 Point Head Chromoly Black Oxide - GM V6 98116 Dual dryer ports

Dual dryer ports

875 in Bore

The 53-10008S Dynamic Air Scoop fits the factory systems

The smaller nozzle design helps accelerate airflow into the helmet

1956-1958 Mercury Medalist

ARP Pro Series Cylinder Head Bolt Kit 12 Point Head Chromoly Black Oxide - GM V6 98116 Dual dryer portsARPs 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 Bolt Kit Pro