Lots of dirt track racing classes don't have a requirement in the rule book that an "OEM style" transmission must be used. This means instead of dragging an old Saginaw out of the junkyard or ...

Art Carr loves the 700-R4 overdrive automatic transmission as much as the next guy. The problem is, these transmissions blow up when they're subjected to real power. That's why Carr is a huge ...

The other day two mysterious black cases were delivered to our office. When we saw them we were a little reluctant to open them for fear of having a SWAT Team knocking on our door. You couldn't ...

The AODE transmission has come stock in Ford Mustangs since 1994, and it is now called the 4R70 or 4R70W. The "W" stands for wide, as in wide gear pattern. These transmissions have the desirable ...

An Orlando, Florida-based company called Improved Racing has launched a new thermostatic automatic transmission fluid cooler adapter for certain six-speed, eight-speed and ten-speed GM transmissions.