Signs Your Transmission Is About to Fail Your transmission is one of the most critical parts of your vehicle. When it's healthy, you barely notice it. When it starts to fail, you're looking at some serious headaches — and some serious repair bills. Catching early signs of transmission problems can...

What’s the Horsepower Limit of a Factory 6L80E? If you're running an LS-powered vehicle or planning an LS swap, chances are you've looked into the 6L80E transmission. It's tough, it's modern, and it can handle a lot — but like anything, it has its limits. The big question is: how...

Top 5 Mistakes When Installing a 700R4 Transmission The 700R4 is one of the most popular automatic transmissions for street and performance builds. It's a solid overdrive option that works great in everything from classic muscle cars to daily-driven trucks. But like any upgrade, the installation process can make or...