I DON'T BRAG ABOUT MPG, try reading the thread from start to finish, I merely answered a question asked by another and gave my views/opinions as that is what was asked.
I'm happy with 300bhp running perfectly, I AM MORE THAN HAPPY TO SHOW THE PRINTOUT FROM THE EA CHIP.
Mark does a good job and knows what he is doing, Paul H knows what he is doing and doesn't generally do a good job, there's no point at all burning any fuel in any engine any more than you have to, afr's of 10.3 on a gentle cruise is moronic, and not needed and damaging.
The point is no bragging, any ecu that is capable and set up right by someone who knows what they are doing will do the same, there's no mystery here.
tabetha