RHS has released the cast single 4 barrel (4150) intakes for the 14 degree cast iron heads. They are available and shipping now, and you can order one from us here: 14 degree manifold . Pictures are coming soon. This is a great addition to the product line, no more adapter plates, no more welding, no more sheet metal intakes.
Tags: 14 Degree RHS Manifold, cast manifold, Racing Head Service, racing parts, small block chevy