[graydonengineering]

I tried a little P & G today, mostly as I came up on lights but also out on the open road. And the results?? I hit 32 on the way home from work (mixed city and highway), a new record for the rout by 2 mpg and 31% over EPA! I generally average 28 so that was a 13% improvement over average. My glide is very sad in this truck. I Found that I really needed a slight down slope to really make it worth while and any incline at all it seemed I was better off at constant speed.