Bolts & Fasteners
Is your fuel dropping into your tuyere. Try these nifty slotted cast iron tuyere grate covers.
These forge grate covers are originally designed to cover the hole on rivet forges but are not often used on brake drum forges
Installed this last weekend and am amazed at the amount of air flow I am getting with it.
The old tuyere grate was home made from its appearance and had 1/4 inch holes. It worked pretty well. But compared to this one it restricted air. I have to crank the blower much less.