Muscle & Classic Car Carburetor Power Valves

Fuel injection is here to stay and we delve into the benefits of such retrofit systems for your classic muscle car or street rod in our EFI retrofit buyer's guide!

Who gets your pick as the best manufacturer from the golden age of the muscle car wars?

I'm sorry to have to tell you this, but the '64 GTO was not the first muscle car.

We help you decide if converting your pickup, muscle car, or hot rod to EFI is worth the time and expense

Ford’s 302ci small block V8 is one of Ford’s best engine designs and is capable of great power with the right parts

Small block Chevy V8 or the modern LS V8? Which one comes out on top as the best engine to swap into your ride?

Rebuilding a carburetor or renewing it is not as hard or intimidating as it looks. This article will guide you through the steps using a Holley rebuild kit.

The 4.8 LS engine is a salvage yard bargain vs the typical 5.3 or 6.0 LS and can still make great power for your LS swap needs.

You never forget your first car. Here are a few from the resident gearheads at Speedway Motors!

Learn how to calculate your CFM with a formula to determine what the best carburetor size is for you. We also cover vacuum and mechanical secondaries.