Since the SOBs at Blastercentral decided to shut down the guest pass and are too good to accept new members i don't have access to a manual.

The wiesco piston that i had in it says 50mm then underneath 573P6. What size is this?

Thanks all.

 

i dunno where you got that from but the stock size is 66mm.

 

I guess you are right, it says 50MN on the top not 50MM.

How do i tell what size it is?