Edelbrock Standard Main Jets 1/4-32 Thread Jet 78 Size-0 078In Quantity-2

The .078 inch size stamped right on these Edelbrock main jets is a key detail for fine-tuning your carburetor. These jets are specifically made for the Edelbrock 94 Series carburetor, but they'll also work with original Holley 94 carburetors and their later variations. Getting the fuel mixture just right is crucial for how your engine runs, and having the correct jet size is a big part of that process. This pair of jets allows you to make those adjustments to optimize performance.

These jets are well-built and designed to fit right into your carburetor. They use a standard 1/4-32 thread, which is common for many carburetors, making them a versatile option for tuning. Sold in pairs, you get exactly what you need to swap out your existing jets and start experimenting with your fuel curve. This is a straightforward way to improve how your engine responds, especially if you're looking to dial in a specific setup.