This stud kit is on National Backorder from ARP. Orders will be filled in the order they are placed, but at this time we do not know when ARP will have these back in stock.
ARP Main stud kit for 1974-1997 Ford 2300 SOHC "Lima" engines, and 1998-2001 Ford 2.5L SOHC "Lima" engines
More consistent torque values
Higher clamp load on main caps
Reduced potential for main bearing elongation