Got a chance to go by and check out my buddy Mike Sullins 69 Dart and all I can say is wow! This thing is gonna haul ass...and Mike is a big guy so thats alotta ass. It was originally a 340 Dart but now it is gonna have a 440 bored .040 over with aluminum heads. Its gonna be a real screamer/pants crapper. Can't wait to see him tearing up the track.