In my earlier post i had a bad drivers side cat rattling and cause major issues above 4000rpms trucks just stumbles no power.Well took to dealer with a laundry list of other stuff to fix.Well they fixed em all except for the cat.they said since i altered my exhaust i voided my exhaustwarrenty,i was like wtf original cats still there just trimmed at cat and flanged to headers.i was like whatever and grabbed a survey card and said wait till i fill this out and left.so now my truck still runs like ****, and i need to figure this out.A.S.A.P.Im afraid ill damage my motor.So does anyone have a direction i can look to purchase 2 new cats?I would just cut em out but worried about low end loss since i dont have gobs of power like yu supercharged guys.

 

Thx 02 Denali for the quick reply and the link.Only bright spot in my day.I ordered 2 cats no sense in leaving the stock P.O.S on there.

 

your welcome sir!!!!!!