My 42 Allis b quit working. I'm clearly not sure why. I use it just last week before the rain came here in Upstate New York. Since Wednesday I tried to use it and she won't spark won't Fire won't ignite won't do anything. I know I have gas and I have gas through the carburetor. I tried to check the spark but since it's a crank start I can't crank start and see the spark plug spark. I did take the mag off to verify if it were damp and I didn't see anything out of the norm. Time I had it taken off it ought to have dried but I really didn't see any rain water or anything in there. She fired up pretty good when it was working last week and weeks before but today and yesterday not working I can't get it to do anything. If it's a crank start unit how in the world do you check spark other than hold the spark plug? You'd have thought I've had had some issue with it but it hasn't given me any troubles this year. I want to get it operational cuz I have potatoes I need to get in the ground. Any help would be great thanks.