www.vegasrodparts.com

new aluminum dual plane intake for big block Chevy engines. For use with '66-'00 396, 402, 427, and 454s with general duty oval port heads. Does not fit tall deck blocks.

180⁰ design for power off-idle to 6000 RPM. May be used with OEM or aftermarket carburetors, has dual pattern for spread bore Quadrajet or square bore Holley style carbs. Includes adapter plate when running square bores. Provides standard bosses and tapped holes for street accessories such as A/C and alternator brackets. Includes provision for exhaust heated choke. Not EGR equipped. Does not fit under stock Corvette hoods.

This intake is perfect for everyday drivers to medium performance street applications. They are produced from steel molds to reduce core shift, have all the major features you would expect on the expensive ones such as 4 corner water outlet ports, nitrous/injector bosses, and the best part - the price!

The Cyclones are Top Street Performance' lowest profile big block Chevy manifolds and are also the only ones that are street-legal on pollution-controlled vehicles. Cyclone manifolds are set up to accept a spread bore carb, but come with an adapter plate that permits the use of square bore carbs. To remain street-legal with a square bore carb, you must use one that is also approved as street-legal for your application. These TSP Cyclone manifolds are available in a variety of configurations to suit your needs