Quote:
Originally Posted by jcp123
Those side skirts look great! I might want to emulate those...
In my experience, a P0420 rarely lies: you have cat problems. Were you here in Texas, you could have slid like me on doing the cat for like...three years
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I am really hoping I can clear the CAT before smog this summer. I might do the acid wash again on the CAT, but I did the o2 sensors so I could eliminate a variable. If P0420 comes back, I can be quite certainthe CAT is the culprit and that the head gasket problem fouled it. We'll see soon. Smog test due by August.