Proform Throttle Base Plate for 850 and 950 CFM Mechanical Secondary Carburetor

Upgrade your carb with PROFORM new Billet Throttle Base Plate! Made from solid billet construction versus die cast aluminum for added strength and durability this base plate comes with button torx head throttle plate screws, adjustable secondary air flow cam bracket, timed and full vacuum tubes for accessories and tuning, slip link mechanical secondary linkage, and power valve blow out protection! Product Details: Component for use on Holley, QFT, and PROFORM 850 thru 1050 CFM Double Pumper with Mechanical Secondary applications.