I will start keeping my eyes open for a more suitable motor but in the meantime this one will have to do. I did install a piece of plate on the suction end of the blower that i can open and close to regulate airflow, i was thinking of lining the fire pot if someone maybe has a good recipe for the lining material. Ive read someting about using cat litter but what is it mixed with? And i have no idea what a clinker breaker is lol