Gear Vendors, Inc., manufacturers of the popular UNDER/OVERDRIVE brand of auxiliary transmissions has announced the availability of their new T-10 Manual Transmission kits. Chosen at SEMA as one of ...

It's getting easier than ever to get classic looks and late-model performance all rolled into one sensational ride. This technology is available via modern fuel injection, performance brakes and ...

OK, let's start this off by listing all the disadvantages of installing a Gear Vendors under/overdrive in your vehicle. For starters, it adds 12.25 inches to the rear of your drivetrain. Done. Oh, ...

It's not a long-forgotten factory racing secret. The quickest way to move a '60s muscle car down a dragstrip faster is to equip it with a swift-shifting, close-ratio four-speed and a set of deep ...