What is the likelihood that a 107 could be retrofitted with mids and run properly with the corresponding OEM 107" exhaust, say from a Lowrider?
Curious if the calibrations would be that far out to lunch from one model 107 to another.
The map that's in the ECM has specific info for the fuel gauge & instrument cluster, and will allow for a few percent change in airflow, as long as you use your stock air cleaner with stock cat equipped pipes & mids, should be fine. The VE & timing table's are identical in all stage 1 107 softail maps.