Originally Posted by ironbrew
Wondering what you are using for "lids". You may have mentioned, but I didn't see...
It does need modification. The cone top sits directly on top of the rim of the drum.
At the bottom of the cone, you need to spot weld a 1/4" rod around the perimeter. Once that's welded, a 1" x 1/8" flat bar needs spot welded to the rod to capture the lip of the drum.