Author Topic: Why the catalytic converter would get clogged (Read 2385 times)

VAcevedo · « **on:** August 28, 2010, 11:38:36 AM »

I have a 98 4.6 GT..found that my left side cats are clogged.. Would like to know what would cause it to do so. I realize that now I have a string of issues from mis-firing plugs and O2 sensors.. Any suggestions?
Vic

Soaring · « **Reply #1 on:** August 28, 2010, 06:14:06 PM »

Welcome to the site. Your 98 has a clogged catalytic converter because it is doing it's job after 12 years of service. Just replace the catalytic converter and you will see a big difference in performance.

Blown2v · « **Reply #2 on:** September 01, 2010, 11:15:06 PM »

no cats ftw

97snakebite · « **Reply #3 on:** November 02, 2010, 03:38:14 PM »

Quote from: Soaring on August 28, 2010, 06:14:06 PM

Welcome to the site. Your 98 has a clogged catalytic converter because it is doing it's job after 12 years of service. Just replace the catalytic converter and you will see a big difference in performance.

+1 time for new cats.. me i have cuts but they are gutted