Head Stud Kit, 12-Point Nuts AR154-4206 Product:Suit Ford Racing Block with Cleveland Heads Hex Hose Finisher 9/16" (14mm)

Hex Hose Finisher 9/16" (14mm) I

they will specifically fit the B nuts of -8AN and -6AN fittings only with other sizes also sold separately

AF49-1042 or AF49-1057 (sold separately) E85 compatible -8ORB feed and return fittings -8ORB block off required when running 2 or less pumps

Low Mount Billet Alternator Bracket (Passenger Side)Black Finish

Aluminium AN male to male union

Head Stud Kit, 12-Point Nuts AR154-4206 Product:Suit Ford Racing Block with Cleveland Heads Hex Hose Finisher 9/16" (14mm)Head Stud Kit, 12 Point NutsSuit Ford Racing Block with Cleveland Heads AR154 4206 154 4206 It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all out competition powerplants. Simply stated, there's not a better stud setup on the market today. For openers, ARP only uses premium grade 8740 alloy and a proprietary ARP2000 alloy that are rated far superior to "aircraft" quality alloy