cool so in thery if i was to blank the pipe from the boost ecu it would never relise it was on boost so it wouldnt retard the timing when on boost another way of getting a bit more power used to do this on my r5 turbo;_)

i reckon the igntion is probably retarded around 6 oC on boost?
So rather then running say 18psi which is what it fuels for i could get away with no retard on boost and just run less boost say 12psi but be at the same power with maybe a bit less torque?

Thanks in advance for replys sum good info didnt relise fuel ecu puts in more fuel for more air thats clever