Anyone know if there is a difference between the 5 gen and 5.5 gen cats?

 

I wasn wondering the same thing. haha. I searched and searched and found nothing...

 

Cat converters blow...I like global warming personally, it's too cold in Connecticut hahaha

 

The big main cat is the same, but the pre-cats are different.

 

actually, IIRC, one of them is like a 1/2" longer

 

 

PRETTY SURE MY CAT JUST WENT OUT. CAR LOST POWER WOULD STILL START BUT RAN LIKE AN OLD TRUCK' HAD TO KEEP DRIVING BECAUSE I COULDN'T LEAVE IT IN THE HOOD. NOW IT WON'T START. I'M PRAYING THAT I DIDN'T F UP NOTHING. IS IT POSS. THAT I DID.