ARP Main Stud Kit - Hex Nuts - 2-Bolt Mains - Chromoly - Black Oxide - Big Block Buick 26-NSO-W-SM 25:1 ratio for more feel

25:1 ratio for more feel or less pedal effort

200 Air Intake fits Bell Star

300 lb Range

increase frontend rigidity

Hose measures 48″ without fittings

ARP Main Stud Kit - Hex Nuts - 2-Bolt Mains - Chromoly - Black Oxide - Big Block Buick 26-NSO-W-SM 25:1 ratio for more feelARPs 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: Main Stud Kit Hex Nuts 2