Welcome to Rood Race Products – Your Dirt Track Racing Headquarters!
We're passionate about dirt track racing and dedicated to keeping you competitive on the track. Whether you're chasing the checkered flag in an IMCA Modified or preparing for the next race, we’ve got the high-performance parts, gear, and expertise you need. Built by racers, for racers—Rood Race Products is here to fuel your drive..

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  • Air & Fuel Delivery
  • Brakes
  • Engines & Components
  • Ignitions & Electrical
  • Cooling System & Accessories
  • Gauges & Accessories
  • Drivetrain
  • Steering & Components
  • Suspension & Components
  • Safety Equipment
  • Body & Components
  • Chassis Components
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  • Fasteners
  • Hose, Fittings, Lines & Components
  • Gaskets & Seals
  • Cockpit & Components
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    • Carburetor Adapters & Spacers

    High-Performance Carburetor Adapters & Spacers for Dirt Track & Stock Car Racing

    A properly tuned carburetor spacer or adapter is essential for improving airflow, optimizing throttle response, and maximizing horsepower. Whether you're racing in IMCA Modified, IMCA Stock Car, IMCA Hobby Stocks, USMTS, USMTS Modifieds, USRA Stock Cars, USRA Hobby Stocks, UMP Modified, WISSOTA, Street Stocks, Dirt Late Model, Super Dirt Late Model, Hornets, or Sport Compact competition, using a carb spacer or adapter can help fine-tune fuel atomization and air distribution for peak engine efficiency.

    We offer a wide selection of carburetor spacers and adapters, including open plenum spacers, tapered spacers, 4-barrel to 2-barrel adapters, phenolic and aluminum spacers, and heat-resistant carburetor insulators. Designed for increased airflow and improved throttle response, our race-proven carb spacers and adapters help maintain consistent power and fuel efficiency under extreme racing conditions.

    Key Features:

    ✅ High-Performance Carburetor Spacers – Improve airflow and fuel atomization
    ✅ Open & Tapered Plenum Spacers – Enhance throttle response and low-end torque
    ✅ 4-Barrel to 2-Barrel Adapters – Allows compatibility between different carburetor sizes
    ✅ Phenolic & Aluminum Spacers – Heat-resistant materials to prevent fuel percolation
    ✅ Durable, Race-Tested Components – Built for extreme dirt track racing conditions
    ✅ Optimized for Dirt Track & Stock Car Racing – Ideal for IMCA, USMTS, USRA, UMP, WISSOTA, and Dirt Late Models

    Shop Now & Fine-Tune Your Carburetor Setup!

    Find the best carburetor adapters & spacers for dirt track racing. Shop now for high-performance carb spacers, plenum adapters, and tuning accessories to improve airflow and maximize power!

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