Originally Posted by GARETH T
chip-3door,
theres other reasons for using a three bar on a cossie ecu and not a five bar!
a cossie ecu is a 16 bit ecu so the data word legth is set, so your loosing resolution if using a five bar with 16 bit
That depends on what you set the max and min values that the ecu looks for though surely?
Ie if you limit the voltage range over which you spread the available map you can limit it to just the boost you need to look.
Not sure if you can do that easily on the standard ECU, but its certainly possible on programmable ones where you have user defined map points.