I need a new friend from this site to help me get my grandad's boat going, the bottom piston has a hole in it that prevents the fuel pump from working right. looking at a grand to have it fixed but I hope I can do it cheaper with some direction. first is a manual with exploded views of the engine ( kind of like a chiltons manual but for boats and preferably on the net for free) then just some good ol friendly ad vice. I sure appreciate anny help yall can pass this way.