[Presss]

Hi Richard,
I recently bought HFS4. Electric men installed me as WIRING DIAGRAM MS6 v4. And then my boost stay lower than it was. And I understood that my boost control brains of HFS4. Set jets which was included 0.7 mm.
when we are working on 100% IDC + gain MAX then red LED turns around 4000 rpm. and the boost is reduced to 0.8 bar
it means that jets too small for my configuration.

but when I turn on the 100% boost then red LED does not light up. But still, my car is going slower than before the installation HFS4. HFS4 brains cut off boost by themselves .
WHY???

tell me which way to IDC, or boost? I bought this WMI HFS due just this working by IDC.

power of the car before installation was 320 hp now its about 270-300hp.

my modes:
FMIC, CAI, full exhaust 3'' + versatuner

I plan to get 350 hp

thanks