High Rise Aluminum Vortec Single Plane Intake Manifold For SBC CHEVY 350For sale is a new high rise single plane intake for small block Chevy. Big power for mid to upper RPM ranges! Ideal for high performance and race applications. These intakes are produced from steel molds to reduce core shift, have all the major features found on the expensive ones such as 4 corner water outlets and nitrous bosses. Intake works with small blocks with '96+ Vortec heads. For use with square bore style carbs. Provides standard bosses and