It’s custom tuned using an hp and the standard pulley what procharger sent with the kit.. 93 octane too. He did mentioned adding headers all the way back to breath better which I know but to see it that low is a bummer because I went px1. I think he went with a safe tune.
a local tuner?... still need to know pulley. They don't always send the exact same one. stage 2, or H.O.? Headers and catback will add slightly , but not what your looking for.
Dont get so caught up in the numbers. When I put a procharger on my 15 it made 495whp witch was/is super low. But the car felt great. Took it 3 days later to a diffrent shop 579whp. Didnt change a thing. Get to the track, get a slip. Use your butt dyno. Everyone gets so caught up with dynos it's a tool not end all be all.
That's what I'm saying I bet you take somewhere else rev that bitch to 7700 you'll make good power!!!That’s why I wonder it was only on the 6k rpm. I know when I had my 12 dynoed @ a different shop a couple of years ago, he ran @ 7+ k rpm. Maybe he’s being cautious and wants me to buy more parts. Nonetheless, it looks bad ass!
