Looking at using this for idle purposes using the 80lb BBC injectors.

Was planning on going stock L31 but thinking for $500 more this is a good deal and should really only require a bit more fueling which I have the over head for. https://www.summitracing.com/parts/mll-bp3503ct1

Using the VRFPR I was hoping to keep the fuel pressure at around 17PSI at idle and then up at 22-23 at WOT. Looking at the Holley 12-880 to do this.

With the 16197427 it doesn't use the BPW but instead just has the injector flow constant scalar. Obviously this would change dependent on the pressure so does anyone have a strategy for running a variable regulator with this PCM.