Looks like my next project will be adding a aod for the obvious reasons. I've had one source tell me that I will need to/want to change the ratio of the rear end. They also suggested JUST changing the gears and leave the trans alone to lower the higher speed rpms. Don't see why I would have to change gears because of the od gear, and seems like just changing gears will accomplish one goal while making new problems.
Any thoughts?
Any thoughts?