Description
ARP 4.320 in Bore Tapered Piston Ring Compressor Billet Aluminum Black Anodized Base Layer Set Dual Holley Carburetors 1996 2000 Dodge Ram RCEPMM4071 H22 OPG Size:4X Large (67 68) Dual Holley Carburetors Progressive 175 350 lb in Spring Rate