Hello larry I have a 455 bored 030 with stock rods pistons With relief cuts rhoads lifters KB timing chain and 3 crank key ways. I have the KB 113 and a mk 3. A stage 1 4 speed muncie and 3:64 posi gears what cam would be best for ocasionall street use and some track time Whats the best way to degree thanks and have a happy 4th