- Location
- L.I
Getting a 120 tommorow, its not RR and wana know if anyone local to Long Island drills tanks.

just curious can any of you drillers drill the holes in an overflow box and make it bigger? also, can you do this without breaking down the tank? wondering if this is possible?
You can make an exsisting hole bigger but the tank should be empty first!Didn't mean the external type overflow boxes not sure if I wasn't clear enough I meant the holes drilled into to tank, is it possible to increase an existing hole?
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