Just bought a heavy-duty rod and Ambassadeur 7000 reel from a pawnshop for $12. Reel freespool button was stuck down, but some WD40 loosened it up and now clicks in and out like it should. But the reel feels kinda gummy inside. I can cast with it with plenty of weight on the end of the line. But is there something I can do to lube or free up the inner workings of the reel so casting is easier -- WITHOUT taking it apart? I would never get it back together again and would prob lose half the parts and bearings in the process. Thanks for any advice.