We replaced the original Ram Jet oil pan with an '86-'90 L98 Corvetteoil pan for proper ground clearance. The L98 pan is available from GMPerformance Parts under PN 10055765. A new oil-pump pickup is requiredfor the L98 oil pan. The Ram Jet oil pump uses a high-flow 3/4-inch tubepickup assembly, PN 12550106. The early Corvette oil pans aren'tavailable, so the L98 pan is a nice touch.