Moroso 4150/4160 Carburetor Spacer - 4 Hole Plenum - 1in - Billet Aluminum - 64996

Moroso 4150/4160 Carburetor Spacer - 4 Hole Plenum - 1in - Billet Aluminum - 64996 — reliable performance for everyday driving

The Moroso 4150/4160 Carburetor Spacer - 4 Hole Plenum - 1in - Billet Aluminum - 64996 is a precision-made spacer designed to fit between your carburetor and intake manifold. It is intended for use with 4150 and 4160 style carburetors, providing a 1-inch separation with a 4-hole plenum design. This component helps optimize airflow and can be a useful addition for those looking to adjust their engine’s breathing characteristics.

If you work on your own vehicle or are involved in performance upgrades, this spacer is a practical choice. It suits enthusiasts who want to fine-tune their engine setup or replace worn parts with a durable, billet aluminum option. Whether you’re rebuilding an engine or making small improvements, this spacer fits into many common automotive projects.

Typical uses include improving throttle response and managing heat transfer between the carburetor and intake manifold. It’s a straightforward part that can be installed with basic tools and some mechanical know-how. This spacer is a solid option for anyone maintaining or upgrading a carbureted engine with 4150 or 4160 carburetors.

Features

• Enhance airflow by providing a consistent 1-inch separation between carburetor and manifold
• Improve engine response through the 4-hole plenum design that balances air distribution
• Increase durability with a billet aluminum construction that resists warping and wear
• Simplify installation with a direct-fit design made for 4150 and 4160 carburetors
• Maintain consistent performance by reducing heat transfer from the intake manifold
• Save time during maintenance thanks to a straightforward, bolt-on component

Product Detail

This Moroso 4150/4160 Carburetor Spacer - 4 Hole Plenum - 1in - Billet Aluminum - 64996 is a 1-inch thick spacer designed specifically for 4150 and 4160 carburetors. It features a 4-hole plenum layout and is crafted from billet aluminum. When installing this spacer, make sure to confirm it matches your carburetor and intake manifold setup. Basic mechanical skills and tools are needed for proper fitment and sealing. This part fits between the carburetor and manifold to help manage airflow and heat.

Value

Choosing this spacer offers predictable performance benefits that help keep your engine running smoothly. Its durable construction means you can expect consistent results over time, reducing the need for frequent replacements. This component supports easier maintenance and helps maintain steady engine operation, making it a dependable choice for everyday use and routine upgrades.