Bill Mitchell Products Intake Manifold Chevy Big Block 063031 10.200" 4150 Carb Flange
In addition to out-powering the competition, it’s important to note that the single plane manifolds are designed to operate most efficiently in the 2500 to 7500 RPM range yet still maintain excellent low-end throttle response. They are also equipped with bosses to accommodate installing nitrous oxide port nozzles.
We also offer a BMP intake manifold for marine applications. They feature an integral brass water jacket to eliminate corrosion when in a saltwater environment.
Port Size: 2.325" x 1.625"
RPM Range: 2500-7500
Overall Height: 9.800"=6.250"