Hello,
I am having troubles in my tune going into boost and i have had this problem with all 3 motors now.. Every time i get close to 95 kpa it flutters and wont boost. sometimes in a higher gear it will boost smoothly but not in the lower gears. I cant seem to figure out what to change here to allow the car to boost part throttle smoothly. even on this srt4 motor it is doing the same thing. Any suggestions? Tune is below.