73' B3 340 Duster pro touring build

jrlegacy23 said
How wide are the tubs you put in?

I believe I started with 32" x 17" wide and then cut down to follow the contour of the Quarter panel.... there welded to the outside of the factory frame rail and the quarter panel wheel well lip was trimmed back 1/2" so I have a full 15 3/4".