ARP SB Chevy Head Stud Kit - Hex Head - Chevy LS1-LS6 R07C08L optimized winding resistance and turns

optimized winding resistance and turns ratios to deliver 10-15% more energy than the OEM ignition coils

The Aero 50 Series wheel has knife edged bead humps

1991-1994 Pontiac Sunbird

2A/20 specification

1984-1992 Oldsmobile Toronado

ARP SB Chevy Head Stud Kit - Hex Head - Chevy LS1-LS6 R07C08L optimized winding resistance and turnsPrecision centerless ground and thread rolled to Mil S 8879 specs. Black oxide finish protects from wear and corrosion. Includes hardened parallel washers for uniform load distribution and accurate torque readings. 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