Would it be possible to get meaningful gains with a Dynoflash without the changes to the stock boost control? Certain autocross classes don't let you run a boost controller or make any change that directly affects boost (such as reflashes that affect the operation of the boost solenoid). Exhaust and intake mods that indirectly change boost levels are okay.

Al, have you ever done a reflash like this?

Thanks.

 

I have an auto cross version on pump gas you are looking at just about 20 whp gains with NO cnages to bost control

 

Thanks. Do you have any graphs to share? Just wondering whether the low end torque is still favorably affected the same way since the boost taper mostly affects the upper RPM range.