jet fuel

SNIPER NITROUS SYSTEM Safe and reliable for Quadra-jet 4-barrel carburetor/square bore applications Fully-adjustable nitrous system adds an extra 100-150 HP…maybe even more!

This quick change jet kit comes with a single fuel inlet and accelerator pump, is for use on carburetors with center-hung race fuel bowls, and allows the jets to be changed ...

This quick change jet kit is for carburetors with center-hung race fuel bowls and allows the jets to be changed without having to remove the fuel bowl.

This fuel bowl gasket is designed as a replacement and eases the jet changing process with no ripped gaskets. It is made of Buna rubber and comes in blue.

Holley 34-25 3425 Quick Change Jet Kits; For Model 4150/4160; Standard; Incl. Primary Center Hung Fuel Bowl Plugs/Jet Tool;

Holley 34-26 3426 Quick Change Jet Kits; For Double Pump Model 4150; Standard; Incl. Secondary Center Hung Fuel Tool;

This jet assortment kit track-tunes the carburetor for top performance. It includes 2 each of 36 different jet sizes, ranging from size # 64 to # 99.

The Holley secondary quick change jet kit is designed for single pump model 4150 carburetor with center hung bowl. It allows jet changes without removing the fuel bowl.