Probably explains the sweet tq range they have. It's common to change firing order on a Dmax, but I don't think it's ever proven to make more power.
I know a couple of guys running it, they like it better than the tunes they were running. But I am just waiting for the Big POP.
I thought 15s only made like 540ish
last year yeah , now an sct with gearhead and no limit intake will put down 560+ pretty much always , and the spartan with no limit intake is showing 575-600 on the regular .