stroked and bored.... using a crank with a longer throw and different length rod and piston, bored mill out the cylinder a few thousand, all to get more cubic inches, all the 440s I built were stroked out to 498 cubic inch.
God bless Texas----------------------- Old 300 I will remain what i am until the day I die- A HUNTER......Sitting Bull Its not how you pick the booger.. but where you put it !! Roger V Hunter
