The link I posted is the member (b.m.) who converted his, the person asking about it that I quoted (stanleybb50), can get with b.m.I drilled out more & bigger airholes......I don't have a clue about bottom feeder modifications.![]()
...other than drilling it through, I don't know how to do it either...that's why I posted the link to the person who already did modify theirs.