Carburetor Jets and Components

Circle Track Race Car Carburetor Jets & Components at JJ Motorsports

Fine-tune your circle track race car's fuel system with premium carburetor jets and components from JJ Motorsports, featuring precision brass jets, needle/seat assemblies, and power valves for optimal air/fuel ratios and consistent performance in high-RPM racing conditions. These high-quality parts from leading brands ensure accurate metering, quick response, and reliability for dirt track, oval, and stock car setups, helping you achieve better throttle control and edge out the competition on the track.

Shop top brands like Holley and Quick Fuel for race-proven reliability. Explore related categories such as Circle Track Carburetors, Carburetor Rebuild Kits, or Circle Track Air & Fuel to complete your carburetion setup and dominate the track with total confidence across all race conditions, from short ovals to high-bank superspeedways.

Top Circle Track Race Car Carburetor Jets & Components

• Holley Main Jet Kit #36-181 – Assorted brass jets for Holley carbs; precise sizing for fine-tuning fuel curves in racing applications.
• Quick Fuel Needle & Seat Assembly QFT19-1 – Adjustable needle/seat for Quick Fuel carbs; high-flow for E85 and alcohol racing fuels.
• Edelbrock Power Valve PV-65 – 6.5" Hg power valve for Edelbrock carbs; improves low-RPM torque in circle track engines.

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!