Mikefrommaine, you may have solved the problem! I richened the air/fuel mixture, (closed) the secondary air a bit when I could hear the rumble, and it got louder! The factory setting mark is about 33% open, now it's15-20% I saw stack temps around 275F still, but they were sustained for almost two hours and Zero Smoke
![shock !!! !!!](/talk/styles/default/xenforo/smileys/shock.gif)
This thing puts out some heat, charger my 115gal indirect from 105 to 175 and had to dump quite a bit of heat in the floor. The reason I fired it was to charge the indirect so I didn't need to fire the toyotomi for a shower in the morning. Anyhow, things are looking up, I was thinking the fire needed more air, it is always my motto to let more air in if the stack is low, but not this time. I still think my stack is low, but it burned well, and some of the tar-glazeing in the lower chaimber exaporated/burned off. Thanks all for your input! Buyers remorse now gone
![Smile :) :)](/talk/styles/default/xenforo/smileys/grin.gif)
Now that I have some type of baseline, I can work from here.
TS