Looking to boost your Holley carburetor's performance? This Trans-Dapt 1-inch spacer might be just what you need! Made from precision aluminum construction, this spacer is designed to improve airflow and can help increase horsepower and torque in the right application. The package includes everything you need for installation - the spacer itself plus the necessary gaskets, studs, and nuts to get you mounted up properly. The 1-inch height is a popular choice that provides noticeable gains without requiring extensive modifications to your setup. Spacers work by increasing the plenum volume under your carburetor, which can improve fuel atomization and distribution to each cylinder. This particular model is vehicle-specific designed for optimal fit with Holley carburetors. Whether you're building a street machine, race car, or just want to optimize your engine's performance, this quality spacer delivers the improvements you're looking for. The aluminum construction is both lightweight and durable, standing up to engine heat and vibration. Installation is straightforward for anyone with basic mechanical skills, and the results can be quite impressive. Many users report better throttle response and mid-range power after adding a quality spacer like this one. If you're serious about squeezing every bit of performance from your Holley-equipped engine, this Trans-Dapt spacer is a proven, affordable upgrade that delivers real results!
Free 30-day returns 
Free 30-day returns
