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Old 11-27-2010, 04:39 PM
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RamItAll RamItAll is offline
Dodge Ram Forum Senior Member
Join Date: Aug 2010
Age: 23
Posts: 526
Gender: Male
Vehicle: 2002 Dodge Ram 1500
Trim Level: ST
Color: Blue
Engine: 2002-2007 287ci (4.7L) PowerTech V8 235hp 295lb/ft
Rep Power: 6
RamItAll will become famous soon enough

yes placing before the cat will only cause 02 sensor codes to be thrown. are you looking to do cutouts for the sound or performance factor? like said, before cat means little backpressure. so if it is just for sounds, why not get a nice muffler (flowmaster, magnaflow, cherry bomb, mufflex) or straight pipe, and gut your cat? if you gut the cat get a CEL delete kit
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