I thought that L67 and L32 injectors flowed the same. It was just the connection that was different ev1 vs ev6.
the formula (old flow rate) / (new flow rate) = (some%)
36 / 42.5 = 0.8470
Therefore, 36 Lb/Hour injectors flow 84.70% of the flow of 42.5 Lb/Hour injectors. On that basis, you could multiply the IFR table for 36 Lb/Hour injectors by 84.70% to get the new value.
If so, your table would now look like this;
219--------------------185.493
216.5-----------------183.3755
213.49----------------180.82603
209.36----------------177.32792
206.51----------------174.91397
208.08----------------176.24376
207.78----------------175.98966
207.48----------------175.73556
207.23----------------175.52381
206.5-----------------174.9055
205.84----------------174.34648
This would be somewhat richer, but maybe a good starting point.