Just out driving on some backroads today and found a bump. single cab short box f250. at a quick glance it looked like dana 60 front and rear. leaf spring front and rear, 78-79 front grill but has gas cap behind the seat??? so prob an older model with the 78-79 grille installed on it looks like she been there awhile but not too too bad shape.. Was there many short box built with 60's front and rear?? I recorded the vin number and goin to try to track down the owner. Also there was a long box f250 leaf spring from just across from it with the gas cap behind the seat but the 78-79 grille in it??