Despite their similar names, there are some notable differences between the 4L60E and 4L65E. These differences come in their appearance and their performance.

There was a time in the not so distant past that if you said "it's an automatic" the competition began to salivate at picking on the wimpy kid in the schoolyard. Those days are long behind us as ...

The GM overdrive transmission swap has been covered ad nauseam, and to be fair, it's an incredibly straightforward swap for anyone who's even done the most basic of hot rodding—that's why we love it.

The General Motors 700R4 and 4L60E transmissions have some key differences in their design. You can use those differences to ...