Ok well I gave it one more shot and got it "good enough" for the time being, but all this has motivated me more to get the EFI going.
Continuing from last time: I turned the pump on and gave it a couple min to warm up and the pressure was at about 38, with the garage being around 90deg. I gave the Allen (lets call it the "B" adjustment screw) a half turn. got it to about 40. then started the car, and as it warmed the A/F started to climb a bit toward 15, but the idle was a little high, so I turned the idle down a tad and this brought the idle A/F down to 14.7 (which is what im looking for).
Went for a short drive and on easy accel off the line was getting a/f in the low 13 to high 12s and a bit too rich, mid 11s when I gave 1/2 throttle. and dipping into the 9's on boost
Stopped and decided to turn the B screw in a little more about 3/4 turn and got the pressure up a bit around 42, which pushed the (parked/idling car) A/F to 15.4. then I turned the mixture up a bit about a 1/16 of a turn clockwise, bringing back down to 14.7
This seemed to get it in the ball park, still getting mid 10's on boost, I little too rich in my opinion, but I can live with it and get a few mtn drives in before winter. and start working on my other cars.
I think I may have been making too large adjustments and fighting one "over adjustment" with another.
Last edited by MD540iT; 09-03-2022 at 09:50 PM..
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