Main Stud Kit for Ford 4.6L supercharged Cobra w/ windage tray (2003-04)

Main Stud Kit for Ford 4.6L supercharged Cobra w/ windage tray (2003-04)There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well as protecting the threads in your engine block. All kits come complete with hardened parallel ground washers and high quality nuts. Some applications have provisions for mounting windage trays and have specially designed standoff studs with serrated lock nuts to position the windage tray and lock it securely in place. The studs

000 psi (which is 15%stronger than Grade 8) and kits come complete with hardened parallel-ground washers

you will note that gaskets and cylinder headsliterally glide into position and are perfectly aligned – somethingthat won’t happen with inferior quality head studs

Specialfeatures include 1/4

Pro Series main bolts are application-specific

or use the chart on page 25 of thiscatalog for ARP fasteners

originally developed for NASCAR competition

low-profile design

Material: Stainless Steel

This material is heat-treated to provide a tensile strength in the 200

and is a premium replacement for OEM fasteners

The stud kits come complete with a special locking flanged nut

You can forget about the problem of shearing a torque converter bolt after you install these super strong 190