Quote:
Originally Posted by brad850csi
I'd love to see that tune with Pure Stage 2. Keep torque to 550lbft for as long as possible - in the chart above it drops below 550lbft at about 5000rpm, if it could keep that flat until 6000rpm that would be great.
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I've already mapped an M5 with both Pure Stage 1 and Stage 2 turbos. And the results were quite good considering we were limited by the amount of boost we could run with the OEM MAP sensors. In order for a nice flat torque curve to be maintained at high RPM, one needs to run more than 22psi up. We will be revisiting these cars soon one we have the 3.5bar MAP sensors installed and are able to run ramp up boost a bit at high RPM
