I'd like to hear some thoughts on this. It ties into why we tune certain characteristics into or out of our tunes.

A few times I've heard guys say that a single event tune will save injector wear by only firing once. I am not so sure. I think it'll help if it nets a lower overall total flow of fuel, causing less erosion.

Anybody got any info showing that it's the actual act of the injector movement that causes failures rather than the flow at pressure as we already know as fact?