Thanks for the info Curt. I am glad that the two measurements agree. I watched your You Tube video, what an outstanding truck! The paint looks like you could fall into it and never hit bottom. I love the sound of the engine, I have never heard a straight six sound like that. You did one more thing for me as well. I was thinking of putting bucket seats in my truck but your original seats just look right. Thanks for the info and thanks for sharing your truck with us.