2004 - 2008 F-150

DarrenWS6's 2007 Lariat Supercrew

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Old 10-24-2016, 01:31 PM
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Originally Posted by Patman
Let me know if you want to close this thread
That's fine, it may remain open. In-case anyone ever wants to comment i'm grateful to reply.
 
  #437  
Old 01-21-2017, 11:04 PM
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Quick update on the old truck. My bud that bought it changed the leaking exhaust manifold out, zero broken studs and the base of the manifold had a huge crack. Weeks after he did the spark plugs. The first one came out fine and he was relieved. The next 7 all broke . So he had a long night on that one. But changed them all out, and did a few coil packs afterwards. Then he kept getting CELs for PO420, the ever popular cat inefficiency code. He cut the cats out and straight piped them, and re-installed them. Sounds pretty vicious for a 5.4L, clean with the Magnaflow muffler in place, but at 3000rpm+ it rasps.

Other than smoking in it and cleaning it, he's taking care of it.
 



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