Basemap so agresive?
Posted: Mon Apr 29, 2024 1:15 am
Hello everybody,
After a few months not using the car very much I finally installed the eventuri intake and turbo tube and changed the calibration basemap accordingly.
I then did a launch in 3rd gear to redline and I noticied a few things I find strange:
Here is a point with full open throttle where the fuel pump reaches 100% and the MAP read is 2,92. I imagine that reaching "almost" 100% fuel pump could be "normal" because of the 100% throttle pedal but reaching that point is dangerous because it may no supply enough fuel.
About the MAP reading, I imagine this 2,92 bar is absolute pressure, the run was made in a place where the pressure is about 1 bar so it makes the turbo output about 1,9 bar aprox, isn't it so much? Can someone please point me in the right direction? I don't mind losing a few CV or NM to be safer with this tune.
After a few months not using the car very much I finally installed the eventuri intake and turbo tube and changed the calibration basemap accordingly.
I then did a launch in 3rd gear to redline and I noticied a few things I find strange:
Here is a point with full open throttle where the fuel pump reaches 100% and the MAP read is 2,92. I imagine that reaching "almost" 100% fuel pump could be "normal" because of the 100% throttle pedal but reaching that point is dangerous because it may no supply enough fuel.
About the MAP reading, I imagine this 2,92 bar is absolute pressure, the run was made in a place where the pressure is about 1 bar so it makes the turbo output about 1,9 bar aprox, isn't it so much? Can someone please point me in the right direction? I don't mind losing a few CV or NM to be safer with this tune.