Quote:
Originally Posted by LongBeachDinanFan
That above map6 looks like it might be problematic if it works the same way as the F90. The low 1500 rpm boost target would make map6 as an additive map then you're asking for 23psi over stock at higher rpm!!!
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Its not, the new firmware has thresholds. N54tech is a wealth of knowledge, and surprising to me they still keep it updated. Now in this situation, it does look like you're right that its additive... but there is the option to have absolute target.
"Map6: Custom tuning map allowing both additive (below 10psi) and absolute (above 10psi) targeting. Setting RPM1500 boost below 5.7psi will make entire map6 additive, setting above 6psi will make entire map6 absolute target."
Edit: Matt I'd love to see the log for that tune if you have it...