allis pistons

[jb37a]

Hi are m&w AP-46 only for a wc allis. Will they come out of the top of the block in a wd 45, I know AP-48 are for a wd 45. I want the wc M&W pistons to machine down in my wd 45 thanks for the time

 

[Anonymous-0]

You will have to measure the pin hieght of the 45 piston and the wc or wd piston then add .250 to it for the addition of stroke. You should be able to park the 45 piston at top dead center to get an idea of how much room is left in the block . remeber you need some volume below the deck for a combustion chamber . 80 cc should be 12.1.