Originally Posted by Zerodog
I think gunnerbuck said it all right here. I will try this out next time. I will have a look today and see if I can find it. My mark should be right in the window.
It's your world. I was just curious why you thought the methods used successfully by others would be inadequate. Perhaps your additional precision will help the slot in the cam to be as vertical as possible and the pump will slide out just like greased lightning!
PS - the micrometer was a joke based upon earlier discussion. Personally I have never used one...