[Spridgets] The seemingly endless Exxon Valdez Saga...

[derf]

But be careful, as I stated, some SUs have vacuum ports near the
butterfly that will give you different vacuum signals than a regular
port.
I don't know nearly as much as Ed but I have done a few HIFs, some
from Volvos, and they have some strange things like vapor valves that
operate with the throttle, tandem bowl vents, etc.
I guess you already know the rich/lean screw is kinda backward from
conventional.