Description
Throttle response precision matters in racing, and a sloppy throttle stop can cost you consistency lap after lap. The QuickCar Holley 2-barrel throttle stop gives you adjustable control over your carburetor’s idle and wide-open-throttle stops, eliminating dead zones and ensuring predictable fuel delivery. Built from lightweight aluminum with a durable black anodized finish, this bolt-on component is engineered for reliability in high-demand racing environments.
- Aluminum construction
- Black anodized finish
- Holley 2-barrel compatible
- Fully adjustable design
- Includes mounting hardware
- Bolt-on installation
- Part Number: 64-158






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