The PRW head studs for the 6.0 liter Ford Powerstroke diesel engine add more clamping force over the stock units. These head studs are made of 4135 chrome-moly steel and use 12-point nuts. The head studs are reusable and are also cold-rolled after being heat-treated to keep them straight.
You might also like
Salty Box Racing Sets Two Diesel Streamliner Records At Bonneville
By the end of the Bonneville Speed Week, Salty Box Racing's Thunder in the Morning diesel streamliner had established two SCTA records.
