Quote Originally Posted by skids72
Concerning altitude, actual elevation at Bandimere is 5800ft. Over the summer there were a couple days with corrected altitude about 10,100ft, about a month ago had great air at about 6800ft (ran about a 10th faster) and last weekend about 7800-8500ft.

Sometimes I wonder if I ought to re-jet when the air gets good, but it can change so quickly here it's hard to keep up... I'm running a little lean right now.
With a bracket car I don't think rejetting will gain you much in terms of wins and losses. Just dial it in based on time trials and adjust with the weather. Easier to change shoe polish than jets I would think you would be better to run a little fat than lean, then if one of those good air days comes along you won't take the chance of hurting something.

I know with outboard motors on our bass boats, every fall we would get those good dry days when the boat would run like stink and there would be a couple people who would melt a piston. But they were hauling a$$ when it blew! After I did that the first time I learned that when it was 40 degrees in the morning and no dew on the boat, don't run it too hard.

Pat