[jcge]

Barometric Cell test spec - 0.58 mm / 100mm Hg ( where 727mm Hg = 1 ATM = 14.5 psi) (no paper document reference...just verbals) I have no reason to doubt this but....all care..no responsibility etc etc

It's important to note that regardless of our collective findings of adjustments available within the MFI system, you still need to verify the fuel flow rates under different conditions on a pump dyno. There is very little you can adjust on a pump when fitted to an engine - only timing of the injection stroke, main rack (overall), CO (center screw) and +/- washers under the barometric cell & thermostat are about it......even then, these adjustments will only move the existing space cam around - you not actually changing the "hard" map ground on the space cam.

Taking a die grinder to the space cam ??? no way !!

John