Speedmaster spark plug holes improvement??

Dang. That's born again hard core.

I'm just way too reading old to work in the cold so I heat in the shop. I dang sure ain't working outside.

You are a much tougher biscuit than I am.
30 years ago I was rolling around on gravel and grass.... laying 2x12's in front of the engine hoist. Now I got a concrete pad - 24x28' I'm like right up town now.... on a sunny day :D :D
:lol: