I have a 86 bronco. and im doing some work on my exhaust system. it has two cat converters. and im having very poor power and i know there cloged up real good...so if i was to take them off. and just replace one. would that be ok or do i need both...i already took off the muffler and exhaust pipe. so right now its just the converters and thats it.
2007-02-26 16:26:44 · 4 answers · asked by Whitney D 1 in Cars & Transportation ➔ Car Makes ➔ Ford
Depends on the smog laws in your area ?? One of the cat is for nox and the other for co and hg . If you replace one it will not clean up the em mission as well and you may fail your test ,
2007-02-26 16:42:58 · answer #1 · answered by Rudedude 4 · 0⤊ 0⤋
if you don't live in California take them both off will add about 40 horses the truck will run much better without them
2007-02-27 03:06:33 · answer #2 · answered by reddaddysstar 1 · 0⤊ 0⤋
Make sure you lack of power isn't low fuel pressure
2007-02-27 06:05:42 · answer #3 · answered by kayef57 5 · 0⤊ 0⤋
yes replace both of them.
2007-02-27 01:40:03 · answer #4 · answered by Sean T 2 · 1⤊ 0⤋