ARP Main Stud Kit - Hex Nuts - 2-Bolt Mains - Chromoly - Black Oxide - Windage Tray - Small Block Mopar SPBL1 it is strong yet lightweight

it is strong yet lightweight and features solid linkage connections with no cable

Hundreds of lbs under the SFI upper neck tension threshold

1965-1974 Chevrolet Impala CID 396

1986-1986 GMC C2500 Suburban

ARP Main Stud Kit - Hex Nuts - 2-Bolt Mains - Chromoly - Black Oxide - Windage Tray - Small Block Mopar SPBL1 it is strong yet lightweightARPs 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