+1 on the discs. I ran out of adjustment on the rear carb, and after centering the disc I have screw left over and I think it idles at about 950. My tach isn’t totally accurate, but I have had a dwell/rpm meter on it during tuneups. I don‘t doubt my shafts might be a bit worn, and I have a bit of a cam.
But kind of on the topic, I can get it to idle a bit slower, and it will maintain that idle all day, probably, just tooling around, but I find that at the end of an off ramp after 10 minutes at 70+, (distance to golf course) it idles so slow it’s about to stall. Once I get moving again, it’s back to it’s normal idle. Does anyone else experience this, and perhaps know the cause? Has it gotten too rich decelerating to the stop?
Steve