Upgrade your carb with PROFORMs 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! Sold Individually.

Product Details:

• Carburetor Throttle Base Plate
• Fits Holley 4150 Models 650/700/750/800 CFM Mechanical Secondary Carburetors
• Also fits PROFORM 67100C Main Carburetor Bodies
• Made From High-Quality Billet Aluminum
• Button Torx Head Plate Screws Included
• Purple Anodized Finish
• Sold As Each