Hi there:

I am a newbie with a dumb question. I would like to tune my future TPI setup two ways: i.) for around town; and ii.) for track/performance use. My dumb question is as follows: is there a way that I can switch between two different proms depending on the situation merely by flicking a switch or two. Clearly, I could change out proms for different occasions (but that is NOT what I am after).

I would like to be able to switch between two different PROMS with a dash switch. Please note, I am merely in the planning phase at this point. By the way, I have a 1985 El Camino with a 305 with L98 aluminum heads (58cc combustion chambers) and Comp Cams TPI cam 12-388-4.

I look forward to someone pointing me in the right direction.