The dual port waste gate on the 84 is the correct unit, and unrelated to dash type or boost light.. . . . Can you please explain to me ( ) why my ' 84 wastegate actuator has 2 vacuume lines ?. Would it have anything to do with the fact that I have a Digital dash , with a Low Boost indicator light & a Hi Boost light?
Thanks for your help , both of you !
Don't worry about ideal BLM numbers. The important number is the AFR. As long as the ECM is able to make the adjustments (add or remove fuel) the ECM will take care of the AFR.I think I've got a Passenger side header crack. Recommended Fuel Pressure adjustments send my Idle BLM's up to 144. Driving , they drop down to 130 or lower . Makes sense.
Anyway , I've got to get back to ideal #'s first, in the next few weeks. Then I can decide from there. I'll leave the Boost & wastegate alone & Keep my foot out of it. After that, I should go trailriding !