Anyone replace the 2 catalytic converters themselves?
I have a 2012 Crew 5.0L
If yes, did you have to remove the transmission mount cross-member to get it out/ new one in? I do not want to unbolt the starter to clear the 2 hangers.
If anyone can lend some hands on experience I'd appreciate it.
FYI my Pass cat went bad @ 84,000, dealer wants 1300.00 to replace it. I passed and purchased these two and that's where i'm currently at.
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
Thanks.
If yes, did you have to remove the transmission mount cross-member to get it out/ new one in? I do not want to unbolt the starter to clear the 2 hangers.
If anyone can lend some hands on experience I'd appreciate it.
FYI my Pass cat went bad @ 84,000, dealer wants 1300.00 to replace it. I passed and purchased these two and that's where i'm currently at.
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B0...?ie=UTF8&psc=1
Thanks.
Transmission cross member had to be removed, finished up around noon.
Pretty easy install with the right tools.
Here is what the pass cat looked like when I removed it.
Pretty easy install with the right tools.
Here is what the pass cat looked like when I removed it.
Last edited by CHICKS; Sep 20, 2016 at 04:35 PM.
Recommendation: Find out what is wrong with your engine's fuel system. Cats should never go bad, and they won't, unless you have a fuel mixture problem. If you don't fix the causative problem, you'll be replacing the new cats too. (no fun)
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also, x2 on above- what caused this converter to fail? I had a 2002 sport trac with 263,000 miles with the original converters. you may have a leaking injector or misfire, vacuum leak, etc. a full system checkout would be a good idea
Last edited by STanner; Sep 26, 2016 at 09:30 AM.
I'm in the process of data-logging, I have a 5 star tune but I think it might be my downfall. I was changing tunes about every 2-3 weeks sometimes every week giving my driving requirements. going from 91 tow/pref, 87 eco, 87 pref, E85 pref, 91 eco, stock (anytime I had to take it in for any type of work).
So i'm thinking I could have been my own worse enemy.
Also, there is a huge quality difference in OEM cats & Aftermarket (Magnaflow). OEM repl. was 1500.00 for the pass side, 1300.00 for driver.
Magnaflow was 850.00 together. comparing the quality, OEM = paper mache, Aftermarket = tank
Last edited by CHICKS; Sep 26, 2016 at 09:49 AM.

