I pulled off my y-pipe the other day to re-weld the o2 sensor bung and I just happened to look into my cat. it was completely empty, I mean there was absolutely nothing in there except for the air tube. is it possible to buy dummy cats? Ive gutted a friends cat before and it still had pieces inside, mine was completely clean, like it had never had anything in it....and it looks to be the factory cat...whats the deal?

 

what gears are in the 9 bolt, i'll give you $100 for it.

 

sorry, theres no way Im going to sell the entire rearend for only $100

 

I juts gutted my cat the other weekend, and it is pretty clean inside, no pieces left at all. Maybe someone before you gutted the cat.