Single Head / Main Stud ARAP5.000-1LB Product:7/16" Thread X 5.000" OAL The Trifekta is ready to

The Trifekta is ready to feed blown EFI applications making a whopping 1

Ring Gear Bolt Kitfits Ford Ring Gear

Hardened pushrods required with cylinder heads #1420 and #1422

They are an induction heat treated forged 4140 steel construction axle with a natural finish and are SOLD AS ONE AXLE only

AF111-021-3M

Single Head / Main Stud ARAP5.000-1LB Product:7/16" Thread X 5.000" OAL The Trifekta is ready toSingle Head Main Stud7 16" Thread X 5. 000" OAL ARAP5. 000 1LB AP5. 000 1LB 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 steels. Secondly,