Thermoquad on 340 (plug photos)
Rumblefish360, your comment about keeping a log book for anyone diving into learning more about carbs (or timing/plugs etc.) is good! I would never have gotten to this point without being able to refer back to notes!!
I wanted to know this stuff when I was 14, but it wasn’t until I got past some “sex, drugs, rock n roll” and some work years that I could finally focus enough to figure it out. :D