ARP Hi-Performance Series Head Bolt Kit - SB Chevy - BRODIX -12, 18 Degree /-10X - 12 Pt. Heads BR40031 and then determine the length

and then determine the length you need to wrap around a rollbar in the door

Brackets / Cable / Hardware

16 to 22 in Tall

Full vacuum rating for sizes -10

ARP Hi-Performance Series Head Bolt Kit - SB Chevy - BRODIX -12, 18 Degree /-10X - 12 Pt. Heads BR40031 and then determine the lengthHigh Performance Series Bolts are rated at 170, 000 PSI and available with hex or 12 pt. Heads. Kits include parallel ground washers. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Cylinder Head Bolt Kit High Performance Series 12 Point Head Chromoly Black Oxide Brodix 12 Rollover 18 Degree Head Small Block Chevy