Been doing a lot of scanning with different variations in timing to see how they relate to performance and blms, played a little a bit with inj constants. Every so slowly I'm getting blms to 128. One thing I just noticed in one instance that my blms will change from 124 to 128 with no change in spark, but my maf cell changed from 6 to 10. My question what route should I take to correct? Another question, injector constant and afpr will change the whole fuel curve, how can i adjust different parts of my rpm range for fuel without touching the maf? Should I get the blms's close then adjust with timing (what I'm doing now).