Edelbrock part #29087 Victor Jr. LS1 intake manifold is a high-rise single-plane intake capable of supporting up to 600 hp. The Victor Jr. LS1 features a flange that accepts a square-bore carburetors. It can be used on LS2 applications when matched with MSD's #6012 LS2 ignition controller (available through MSD Performance). Includes a throttle bracket designed to work with 700R-4, 200R-4 and Turbo 350 transmissions. Most applications will require hood modification.