Do I need O2 sensors?
I'm installing OBX LT headers with resonators and a custom tune from PHP. My O2 sensors are seriously rusted into my old headers and I'm not sure if I'll be able to get them out. So, since I won't have cats and have the tune for that, do I need to install the old O2s on my new headers or can I just put a bolt in the hole and not have anything plugged into the O2 connecting wires?
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Meet Alba.
2004 5.4L Lariat Supercrew. OBX long tubes w/ resonators. Magnaflow X-pipe. Dynomax Bullets. Flowmaster slashed tips. AEM Brute Force CAI. Gryphon w/ custom 89 performance tune by PHP. Pioneer AVIC-X920BT. Kenwood KAC-7204. Dual 10" MTX Thunder Thins. Go Rhino Chrome Bed Bar. 4 KC 130W Daylighters. 2.5" Autospring Levelling Kit. 1.5" Autospring Add-A-Leaf. BFGoodrich AT 275/65-18.
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