Crazy, but I have tuned more DSMs this year than any other year since 2005.
Quick street tuned a Galant Vr4 yesterday, and after diagnosing a bad COP, had it at 40psi and rippin' in just a few pulls.
Just wanted to post that I was quite surprised at the spool for a 70+ lbs/min turbo. We saw 30psi @ 4200 in 3RD gear!!! No room for 4th gear pulls, but it can be assumed it would be a bit faster in 4th. Sucker held 40psi to redline too. 8.5 to 1, 2.0, E85. Factory Holset turbine, full divided set up. Real Crower 272s, 16cm divided Holset turbine No fancy tricks.
This was a "3 pull" tune just to get the car driving well enough for him to put some miles on it-far from done. May be on the dyno with it in a month if time permits.
That is all. Keep boostin'