Im thinking about gutting my cats, since rre doesnt make their headers anymore, i could order rpw headers but since they are from australia, shipping costs might be absurd. My one question before gutting my cats is if it will pass emissions tests, i will only gut the precats, put spacers on the sensors and get a tune so there is no cel. so ye was just asking if it will pass emissions with gut precats and without cel, i am located in Nevada and im very sure about their emissions here since i just moved in recently
As for emissions, no it won't pass reliably without a tune. Spacers may allow you to pass, but will throw the occasional code. Or if they do a tailpipe sniff test, you'll also fail.
yeah looks like nevada only does obdII tests, i might get away with the gutted cats, spacers and with a tune, but i will probably get the tune after bolt on mods, im planning to go full bolt on with a port and polish intake, gt throttle body and a rpw stage 2 cam, after that i might upgrade internals and turbo it, planning to hit 300whp
RRE literally emailed me last night and has a fresh batch of headers to ship out this week . I put myself on the list back in June but got sick of waiting and gutted mine .
I gutted all cats and have rre headers I bought those mini o2 bung catalytic converters took obd and passed it.. you can get them on amazon
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