PPE 318034600 Head Stud Kit 08-10 Ford 6.4L Powerstroke SB-81-1000 This extra step allows the

This extra step allows the X-TRA Cool Radiator to be securely mounted in the same factory locations as the stock radiator

Failure to install the correct calibrations can result in engine damage

Each spacer is forged from 6061-T6 aluminum

a taller ride height

PPE 318034600 Head Stud Kit 08-10 Ford 6.4L Powerstroke SB-81-1000 This extra step allows theAdding more power to your 2008 2010 Ford 6. 4L Powerstroke? Want to increase your durability and be more reliable? Already opening up the top end of your engine? Head studs are a no brainer to help with all of those situations. Head studs are an absolute must especially when upgrading your turbo. The factory head bolts have essentially one pressure point at the head of the bolt, whereas head studs create two points of pressure creating a much stonger