Type: Posts; User: Paul04_619
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I am the muffler shop guy haha. Im a welder so i always do my own exhaust installation.
Thanks Brian. I think it may be tune up time myself, kinda odd that it was seemingly all of a sudden. Also any idea on how to bypass those pesky o2 sensors? Im looking to delete my cats.
Hi guys, im new to the forum and I have some questions. My truck is a Ext cab 01 Z71 5.3 auto. I bought it earlier this year and all summer long averaged 16-17 MPG no matter what. Over the last...
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