Description
Chevrolet Performance Vortec dual plane intake manifolds are designed for maximum horsepower and a broad torque curve to give you great performance.
These high-rise intakes fit all 283 to 400 c.i.d. small block Chevrolet engines using late model Vortec heads. The lightweight aluminum manifolds accept Holley square bore carburetors and include an externally plumbed hot water crossover passage