Holley Blue Non-Stick Fuel Bowl Gasket - Fits Holly 4150, 4160 - (Pair) BR20002 The Super 40 has that

The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology

Aluminum O/S Oval Head Fasteners 7/16" x

Direct-fit mufflers deliver a moderate interior and exterior tone and are suited to the enthusiast who wants their performance to be heard without breaking the bank

Unlocks Up To 20 Percent Additional Horsepower And Torque

Holley Blue Non-Stick Fuel Bowl Gasket - Fits Holly 4150, 4160 - (Pair) BR20002 The Super 40 has thatGaskets to keep on hand for jet changes in the pits. Two per pack. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance