Originally Posted by
amx1397
I have all 4 off my V6 with 30,000 miles on them would take 100 each or make me an offer, then you can take it back to one of those shops and tell them,Here: replace it. lol. jim
You should replace them in pairs as one old one will flow less than a new one ,,in pairs like mine with 30,000 miles on all 4 .
do you still have the cats? I have my xfire in the shop right now with what may be the same issue... the shop said it was a "Broken left cat", and I would rather put an OEM full set on (and have the welds checked first and fixed if necessary) because as an aircraft mechanic, I know the issues of unbalancing the pressures... if so, email me please at my Id @gmail(dot)com