Restore and enhance the performance of your Holley 4150 carburetor (390-1000 CFM) with the Advanced Engine Design Carburetor Rebuild Kit or Pro Kit, tailored for IMCA Modified, IMCA Stock Car, IMCA Hobby Stocks, USMTS, USMTS Modifieds, USRA Stock Cars, USRA Hobby Stocks, UMP, UMP Modified, WISSOTA, Street Stocks, Dirt Late Model, Super Dirt Late Model, Hornets, and Sport Compact racing. Choose between the Rebuild Kit for a standard refresh or the Pro Kit, featuring enhanced components for high-performance racing applications. Each kit includes premium gaskets, seals, needles, seats, and high-flow components, ensuring maximum fuel efficiency, throttle response, and durability on the dirt track.
Key Features:
✅ Fits Holley 4150 Carburetors – Compatible with 390-1000 CFM models
✅ Choice of Rebuild Kit or Pro Kit – Tailor your kit based on performance needs
✅ Restores Fuel Flow & Performance – Improves throttle response and efficiency
✅ Premium-Grade Components – Includes gaskets, seals, hardware, and precision-engineered parts
✅ Gasoline-Compatible – Optimized for high-performance racing fuel systems
✅ Designed for Dirt Track Racing – Perfect for IMCA, USMTS, USRA, UMP, WISSOTA, and Dirt Late Models
✅ Essential for Performance Tuning – Ideal for routine maintenance or full competition-level rebuilds
