I watch with interest.

Frank, how come a 4bar MAP sensor? Don't you lose some resolution over a 2bar or 3bar? Unless you are planning on 45psi of boost. If so, I want to watch, from a distance. Not trying to be critical, just curious. I do think this is a much better alternative to trying to fool the ecu with a smart FPR. Do you have a boost control strategy? All I read says tune the off boost first, and sneak up on the boost fuel maps, erring on the rich side. Too lazy to review all this to see if the pos. disp. blower has a waste gate...