What is the difference in the 700-r4 and the 4l60-e transmissions? Im wanting to change the filter, fluid, and gasket on my 93 s-10. Is there a difference in the pans or can i look at the bolt pattern?
The trans are different atleast internally. The 700R4 is now the 4L60E. The 700 is completely non electronic. In 90 I believe it was renamed the 4L60 which is also non electronic i believe, but updated and then the 4L60E is electronically controled.