[BIGglaSS]

Frank, my first truck was an 84 b2000. I got too busy the last few days to measure my box. But, the seat is all the way back, and If I recall, the bottom was 7.5" and 4.5" at the top.

LT7A, thanks for the comments. I have thought about doing a paint match on the fender, but haven't got around to it. I bought this truck from a professional painter, and he threw in enough blue metallic base to get this truck done. I just don't have time in the next 2-3 years to get to this one. I have two other project cars ahead of this one to finish, plus helping my dad with his build.