ARP Balancer Bolt Kit - SB Chevy - 7/16" w/ 3/16" - 12 Pt. Head 13106 Sold Separately: Electric Priming/Starting  

Sold Separately: Electric Priming/Starting   P/N 17301Aeromotive Inc

and accessories

Carbureted Engines: GAS up to 1500 FWHP - naturally aspirated up to 1200 FWHP - forced air induction

but technology allows for free-air calibration as sensor ages if user desires

ARP Balancer Bolt Kit - SB Chevy - 7/16" w/ 3/16" - 12 Pt. Head 13106 Sold Separately: Electric Priming/Starting  Manufactured from the finest aerospace quality material, each bolt has a larger diameter, extra tall 12 point head for improved accessibility and easy wrenching. Rated 190, 000 psi tensile strength. 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,