Proform Billet Throttle Base Plate - Holley 850 CFM, 950 CFM - 4150 Series 800010022 This is a direct fit

This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modifications

117 cc Chamber

Contains 8 cams and 2 screws

1978-1978 Dodge D450

Alloy steel ball studs offer 8 degrees more misalignment than standard rod ends

Proform Billet Throttle Base Plate - Holley 850 CFM, 950 CFM - 4150 Series 800010022 This is a direct fitUpgrade your carb with PROFORM's 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! Component for use on Holley 650 CFM through 800 CFM