school me on dist

Ah yes....the .orgers. :banghead: Follow that bunch, and you will chase your tail in a circle, the sky will fall, and nothing you have will ever work.

My advice to you. Leave the dist alone and plug it in. Get the car/truck running, and let it tell you what its doing. If you think you need to improve it, then tinker with it.
For what you are doing, my $ says you will be just fine the way it is.