Found a 440 Motor

A couple years ago, I picked up a '73 motorhome 440 with trans for $250. I planned on rebuilding it no matter what. The guy I got it from said it ran when he pulled it about 6 months before I bought it. When my machine shop got it apart it had rust so bad in one cylinder, it needed a sleeve. The other cylinders would have cleaned up at .020". After the sleeve, we board it .030" over so we could use off the shelf pistons. The motor did have the 213 heads along with a steel crank and six pack rods. It ran great all season with a best of 12.68 @ 105mph in my Dart.