Carburetor Accessories

Transmission Kickdown Stud

Fits Holley Model 2300™, Model 4150™, Model 4160™, Model 4500™

Fits Holley Model 4150™ Fuel Bowl and Metering Block

Throttle Ball Assortment Pack

Fuel Bowl Sight Plug & Gasket Kit

Allows changing the rate of the secondary operating ranges

This is the hardware kit needed when installing a Holley universal carburetor with two mounting holes to a Ford with Automatic Transmission.

9.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 19 to 20 inches of vacuum at...

8.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 17 to 18 inches of vacuum at...

7.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 15 to 16 inches of vacuum at...

6.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 13 to 14 inches of vacuum at...

5.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 11 to 12 inches of vacuum at...

2.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 5 to 6 inches of vacuum at warm...

3.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 7 to 8 inches of vacuum at warm...

4.5 Power Valve Assembly - Hi-flow FOUR DOOR exclusive QFT design - Comes with replacement gasket, sold individually. This is the correct power valve for engines with 9 to 10 inches of vacuum at warm...