Product Description

2 Inch open blend adator for 4150 carburetors to fit on 4500 intake manifolds.

- This adaptor makes it easy to install a 4150 carburetor on a 4500 intake and get more power out of your engine when your at the track

- Fits all applications with 4500 intake manifolds and 4150 carburetors

- Dyno tested to improve horsepower, torque, and throttle response

- Evenly distributes air and fuel

- Increases air speed

- 2 inch thick for applications where hood clearance is not an issue

- CNC machined from 6061-T6 billet aluminum

- Black anodized for extended life and a noticeable appearance

- Carburetor studs and carburetor gaskets can be purchased from us separately

Made in U.S.A.