60.4%@500rpm tapering to 34.1%@7500rpm?

does that sound better?

 

I changed mine in accordance to the fuel map stoich values - basically changed the load to the value that isn't stoich on the AFR map - thats what the stock ROM does.

I did however lower the throttle value significantly on spool RPM to properly synch it to whats going on - my setup builds boost at mild throttle input compared to stock.

This area of transition is the toughest for me to tune and understand - I also get knock in closed loop, part throttle and less than 5 psi conditions - headache