My tune..

[desolate]

I had a 16g and went to the scm61 on my old gst. It only made the car slower until boost hit, then berrrrrrrrrrrrr, wheel peel until you get to about 90mph. The wheelspin was actually worse on the bigger turbo. With the 16g, I felt that was the limits for a 1g fwd + getting wheelspin in check as it only spun for a split second (no lsd, 16x8s). Although big thing with a 16g is there is no top end (100mph+)