Please tell me more on this: the Why not copy/paste the stp opening rate from 1st/5th to 2nd, 3rd and 4th?
That's what Smith recommends and what I do, and it works. In street riding, what would this do? I think it sounds like it opens 2 valves or flaps at certain rpm? Where does it open on stock? So perhaps they can be programmed to open earlier? What happens when they open? thanks for any info. OH, Murder are you extending the $50 fee? thanks Randy
That's what Smith recommends and what I do, and it works. In street riding, what would this do? I think it sounds like it opens 2 valves or flaps at certain rpm? Where does it open on stock? So perhaps they can be programmed to open earlier? What happens when they open? thanks for any info. OH, Murder are you extending the $50 fee? thanks Randy