by Stephen Dean on Thu Aug 27, 2020 12:21 pm
Injector flow test data is not the same as the injector characterisation data that the M1 uses.
We did used to have characterisation tables for individual injectors, but went away from that as it caused issues with data not being updated correctly. With new injectors, the variance between them is minimal so a base calibration will work. If you want to individually trim each cylinder, I would highly recommend using a lambda sensor in each pipe, rather than the flow bench data as this will give you a true representation of the combustion in that cylinder, including variations in the air flow to each cylinder.
Stephen Dean
MoTeC Research Centre Melbourne, Australia