Anyone performing power enhancing upgrades on their Ford 6.4L Powerstroke needs the ARP 250-4203 Head Studs. ARP 250-4203 Diesel Head Studs replace the OEM torque-to-yield fasteners with superior clamping power. Adding additional power to the 6.4L Powerstroke is easy, but the addition of power creates additional stress loads on the stock bolts that engineers never intended them to handle. There are no better cylinder head studs available then the ARP 250-4203 6.4L Powerstroke Diesel Head Stud Kit.
This Automotive Racing Products 250-4203 Ford 6.4L Powerstroke Diesel Head Stud Kit is required when boost levels over 40 PSI occur. Without the 6.4L Head Stud Kit, you run a real risk of stretching your stock head bolts causing head gasket failure. Installation of the ARP 250-4203 Powerstroke Diesel Head Stud Kit is good insurance against head gasket failure.
Simply stated, there is not a better head studs kit on the market then the ARP 250-4203 6.4L Powerstroke Diesel Head Stud Kit. ARP 250-4203 6.4L Ford Powerstroke Diesel Head Stud Kit will keep your head in place!