I just purchased a Watson under/direct/overdrive.


Moderators: FORDification, 70_F100
BLACKWATERFORGE wrote:Yes it is 50% under, direct and 25% over
That is great! 25% over is pretty good really. Don't want more than that or you will bog the engine. I think an AOD is 28% over but not sure. I never got any mileage with an AOD and a 351W as it was lugging and I didn't have a high enough ratio. Good luck with it. Sure wish I had one like thatBLACKWATERFORGE wrote:Yes it is 50% under, direct and 25% over