I finally slowed down and read my Operators manual AGAIN. Under general specs, brakes, I found it reads: Parking - 3' x 12" Drum Style Driveline style, lever controlled, spring applied, hydraulic release, just like Bret and the rest of you folks tried to tell me(but NO, I already had it figured hydraulic BOTH ways... Gonna put new Toyo's on Monday(2005's on now, look...