Willys 4-63 C4 Shifters and Control Modules

A real-world guide to 4L60 transmission specs, strength, and swap tips.

In this episode of our C10 build series, we swap cams in a junkyard 5.3 and make surprisingly big power.

Follow along as Jeff installs an early 700R4 transmission for the big block in his 1967 Chevelle. See how this unit is upgraded and converted to a later 30 spline style.

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.

Learn how to identfy motors for your LS Swap. In this guide we cover generation 4 small block engines and some of the cheaper options for more power.