A high-rise, dual-plane with an EGR provision, the Holley Pro-Jection Intake Manifold is made for use with Holley two-barrel Pro-Jection systems. It doesn't require manifold-to-TBI adapters and its power band stretches from idle to 6,000 RPM. Each manifold comes with an EGR valve and gasket, mounting pad, coil, A/C bracket mounting bosses and a transmission and throttle cable bracket. Limited warranty.