they guy i bought my cruiser off of over a year ago gave me wheel cylenders and said they need replaced i have no touched em yet, but while doing the spring over the cruiser has been in one spot for over a week and i noticed the back wheel is leaking brake fluid ,its got to be the wheel cylinders...anyway ive never torn apart a drum brake before( never had too) but how much work is invloved??? any tips??? (thanks) totally off subject but does anyone remember if the pitman arm bolts are 17mm? thanks for all the help..with out you guys it would be a rusted out stock cruiser...thanks for everything...AL