God mine was like a hardend greasy paste. Man that **** was terrible. And smelled great for a few days in the garage like yours. If it gets done again it will be outside with a pressure washer. Ha. BUT mine was like yours so I did what was already posted. AFTER I used a 2x2 wood porch picket with a tolet Brush screwed to the end of it. Haha. And ALOT of degreaser. And a case of brake cleaner. Good luck, and have fun. Ha. That **** is nuts how old the gunk in there is. And in my case everything but seals was still good. Kinda crazy if u thin bout it.