Proform 67148BK 4150 Model
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Performance matched parts
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Upgrade 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!
Adjustable Ratio Linkage Levers
Please review Specifications and the detailed fitment table for notes and exceptions.