Mowitdown
Member
That's the kind of info I was looking for. I understand they will weight more than the other blades and there is a chance that it will cause harm to the mower. Since posting I found info online from someone will the same mower running 3in blades and he seems to have a lot of spindle issues so I want be trying the bigger blades. I've only started my lawn care business this year so I'm learning on the fly. Thanks again for the info.