still having trouble removing brake drum. removed spindle nut & washer, backed of brake pad adjustment totally and still canot remove drum. Was told problem could possibly be rust ring. I used a puller once but did not come of them. I have bought inner and outer bearings so not worried if they get damaged by removing drum, is there anything else i need to worry about before i put puller back on and give it all i can? any insight would be greatly appreciated. Thanks in advance,red49.