Precision is power in kart tuning, and the DJ46 0.046 drilled jet for Briggs Raptor carburetors delivers it. Drilled to exact specifications, it enables subtle adjustments to fuel flow, helping dial in the perfect air-fuel ratio for your setup.

• 0.046-inch orifice for mid-range fueling
• Direct replacement in stock carb bodies
• Improves throttle response on varying tracks

Swap it in to combat lean conditions that cause hesitation, ensuring smooth pulls through gears. SKU: DJ46 – a small part with big impact on lap times. Racers use it to adapt to weather changes, keeping engines running cool and strong.

Frequently Asked Questions

Q: Why should I use a 0.046 drilled jet instead of the stock jet?

A: The 0.046 jet is used to fine-tune your air-fuel ratio. If your engine is experiencing a lean condition—often characterized by hesitation or high engine temperatures—this jet allows for increased fuel flow to help the engine run cooler and pull more smoothly through the power band.

Q: Is this jet compatible with all Briggs & Stratton carburetors?

A: This jet is specifically designed for Briggs Raptor carburetors. It is a direct replacement for stock carb bodies, but it is not intended for use in modern sealed engines like the LO206 or World Formula.

Q: How do I know if I need to change my jet size?

A: You should consider a jet change based on track conditions, ambient temperature, and humidity. If your spark plug indicates a lean condition (white or blistered electrode) or if the engine lacks mid-range throttle response, swapping to a different jet size is a standard tuning procedure to optimize performance.

Q: Does this jet require any special tools for installation?

A: Installation is straightforward and typically requires only a standard screwdriver to remove the carburetor bowl and a small wrench or jet tool to swap the jet. Ensure the area is clean before opening the carburetor to prevent debris from entering the fuel system.

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