all factory values.

MAP/baro ratio is exactly as it sounds, MAP and Baro get loaded, then divided, then the result of that is the MAP/baro ratio. yes, it's the leftmost table.

coolant temp...

the inverse table is simply a multiplier for accounting for estimated intake runner temp airmass correction, i just never entered the equation(the one GM supplied was.... useless)

the way those...

with the MPFI V6 stuff, there is no "EGR off BPC" and a table for when EGR is active like what is present in a few masks, there is only the table.

at 0% EGR, 224.
at 12.8% EGR, 187. stays at 187...

43.5 at no vacuum, they run a vacuum referenced FPR.

example injector is a 91 pontiac grand prix w/3.1. was used on a LOT of 3.1 applications, probably some aluminum head 2.8 as well. GM defined the injector flowrate in a couple of locations in the...

possibly, i don't remember off-hand, i'd have to fire up my bench and switch between two BPCs to see what the effect on BPW(and therefore IDC) is.

this would be my first guess for estimating where going static would occure:

find RPM with highest injector duty cycle, let's say it's 75%.

now, you know you can run up to 25% more fuel before...

i've never used a semi-colon in an equation in excel or it's equivalents... i've got no idea.

well, no, old isn't supposed to change... you're supposed to put in known flow and pressure ("old") and a new pressure that you want to run them at, and it will spit out a new flowrate.

http://witchhunter.com/injectorcalc1.php

i just use the bottom calculator to determine new flowrate... but since you're not 100% on the original pressure, that throws a rather large wrench into...

and that conversion is curious.... move the decimal place over twice and it's almost the exact stoich ratio for E0 gasoline...

any mask that uses a BPC/BPW is really a fudge to being with... trying to use that conversion for MPFI engines doesn't work at all, last time i remember trying to do it.

example: 3.1MPFI 60V6 =...