Multiple DSM Fitments MAPerformance Cometic and ARP Kit - 7 Bolt, 86mm

Multiple DSM Fitments MAPerformance Cometic and ARP Kit - 7 Bolt, 86mm

If your turning up you boost it is a must to change out your head studs. It's also a good idea to replace both the head gasket and head studs at the same time.

ARP head studs won't stretch under high boost, and can handle an amazing 100,000+ psi. It is a good idea when working on the internal parts of your engine to replace stock OEM head bolts with these upgraded ARP bolts.

Benefits

• Won't stretch under high boost
• Can handle an amazing 100,000+ psi

Note:

• For Standard Bore please use 85.5mm