<B>NEW Head Stud Kit FORD 6.0L Powerstroke Diesel 2003-2007 F250 F350 F450 F550 SD Review</b><P>http://tinyurl.com/npx6c8s <P><P> NEW Head Stud Kit FORD 6.0L Powerstroke Diesel 2003-2007 F250 F350 F450 F550 SD <P>Material: alloy steel (widely used in short track and drag racing as an upgrade of regular chrome molybdenum)<P>Tensile Strength (A clamp load): 220,000 psi<P>Yield strength (stress at which deformation of a material occurs): 180,000 psi<P>Torque with lube: 205 ft. /lb. Preload: 25, 730<P>ISO Certified<P>
