GM Performance 12366573 - GM Performance Parts Intake Manifolds

GM Performance 12366573 - GM Performance Parts Intake Manifolds Details
Chevy Small Block
Designed for 283-400-cubic-inch engines using Vortec cylinder heads 809-12464298 and 809-12558060. This manifold only has four bolts per side to attach it to these cylinder heads. High-rise design maximized horsepower and delivers a broad torque curve. It accepts a square-bore 4150-style carburetor and includes externally plumbed hot water crossover passage.
Chevy Intake Manifolds These GM Performance Intake Manifolds are designed for maximum horsepower and torque. Choose from a variety of styles to achieve the horsepower and torque that you desire for your ride. GM Performance intake manifolds include dual and single plane for small block Chevy, big block Chevy and LS series motors.
