When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Long story short - changed to FMS 24# injectors, BLMs now all 108.
No AFPR, want to do it all in the PROM, but I see two injector constants - double fire and single fire. One is twice the other. What now?
Does this seem right?
1. Calculate the new constant a few #/hr higher, say 26#
2. Divide 10158.8 by 26 to get the new prom value of 391 (was 441 for the stock GM 23# injectors)
3. Put this value in the Single Fire location using Winbin
4. Double it and put that value in the Double Fire Location
5. Observe change in BLM's using scanner