There's got to be a jillion SM465 transmissions out there. Manufactured from 1968 to 1988, General Motors put them in everything from 1/2-ton pickups to 2 1/2-ton dump trucks. But there hasn't been ...
There are several great options when it comes to swapping an off-road-savvy manual four-speed transmission into your 4x4. Although, some people might think that the availability of modern five- and ...