For the last couple years, we've been driving Truck Norris around with a 383 small-block Chevy under the hood and its original four-speed transmission. While that was fun, it's time to get serious if ...

Want to row your own gears, make gobs of power, and even get decent gas mileage on the highway? The T56 is the ticket. This six-speed wonder was designed and built by Borg-Warner originally, though ...

So whatta we got here, some kinda Frankenstein? Nope, but it's a mischievous compilation all the same. A conjoined six-speed transmission created from Viper and LS1 parts may sound strange, but follow ...