By the way, Kustom, by your number you must be fairly new to the Stovebolt group.
A big hearty welcome! And you get to play "Stump the 'Bolters!" Keep you questions coming and nothing is too difficult or to simple to be a good question for this bunch.
You'll find out, once you get into fiddlin' with an old stovebolt, that you will quickly become an "expert" at some part of what makes 'em go (or not go, as the case may be.)