tech video

Kevin Tetz is a certified auto body repair man, TV personality, and creator of the video series Paintucation. Tetz recently put together a series of short tech videos in conjunction with Summit […]

There are several differences between wheel spacers and wheel adapters, and one may be better than the other for your specific vehicle. This latest video featuring Summit Racing tech adviser Carl […]

When your hunt for automotive performance gains turns to upgrading your transmission and shifting performance, it’s important not to overlook the “brains of the transmission” — the valve body. In this […]

Because we must understand how certain parts work to make the best choices for our specific application, this edition of Carl’s Tech Talk video series from Summit Racing begins with […]

Prepare to tackle your transmission installation project by watching this video from the good people at COMP Performance Group’s TCI Automotive, who will share 10 tech tips to help your install go as […]

A high-torque starter can deliver the extra starting power you need to turn over a high compression engine. In the case of a high-torque mini-starter, you get that extra power […]

It’s been a while since we’ve seen a new aftermarket part capture the attention and interest of so many performance enthusiasts. But that’s been the story of FiTech Fuel Injection […]

Changing the gearing in your differential is one way to add serious performance to your vehicle, whether you’re looking for quicker launches for races or lower rpm for increased street-cruising […]