Thermoquad tuning on 318

Remy.
Sec bog. I mentioned it earlier, about 'tired' AV dashpots, but I will mention it again.
If the dashpot is not new, & it's history/lifespan unknown, then simply disconnect the link arm going from the d/pot to the AV. Wind up the AV spring to 3 turns & test drive. If bog is gone, d/pot is defective.
Another thing when the dashpot is hooked up. The adjustment. I do not know what the manual says, but this WORKS. Gently push the d/pot actuator arm in with the tip of a flat blade s/driver. While held in place, push gently on the rear section of the AV. There should be 0.050" - 0.125" movement of the AV; this measurement is between AV & lug/stop on the airhorn . If more than 0.125", bend link arm to reduce the gap. If there is no movement, bend link slightly [ lengthen it ]. Make sure the link/AV move freely.

Report back with results.