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3rd Gen Ram Tech2002-2008 Rams: This section is for TECHNICAL discussions only, that involve the 2002 through 2008 Rams Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.
for you guys that did the off road y-pipes did u have to buy simulators for ur secondary O2 sensors, if so which did u buy and if not what did u do simply unhook them? If you unhook them will it set off the check engine light? Im not going to be running cats so no matter if i put them in or not the reading on the secondaries will not be correct. trying to get my headers + y-pipe in this weekend so any help would be great. thanks