Emmisions

Information on the naturally-aspirated KA24E and KA24DE engines.
Anand
Posts: 5807
Joined: Tue Jul 23, 2002 5:31 pm
Car: 95 Nissan 240SX

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Would I pass emmisions if I have I/H/E???? I live in California


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JNM240
Posts: 1375
Joined: Wed Jul 31, 2002 2:45 pm
Car: 90 Coupe, 90 Hatch (CA18DET)
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Only if they came with C.A.R.B. Exemption Orders. Most intakes and exhausts do, but i havent seen a 240SX header that does. Maybe the Greddy, not sure. A lot of Honda headers are CARB exempt.

As for the sniffer, unless you are badly out of tune or would fail anyway, i dont see why you wouldnt. But remember there is a visual inspection too.

S13Drifter
Posts: 96
Joined: Sat Aug 31, 2002 3:19 pm
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Any modification done after the cat is emissions legal. Some intakes do, i know HKS does, but ingen's does not. I have never heard of headers with the carb stickers (for 240sx). If you do go with headers you could heat rap the headers and say the the head sheild rusted off, that is what i plan to do. I would not have to worry about the headers because in Chicago they don't have visual, but i have gotten pulled over for "passing by" street races and they check for illegel mods and i have to worry about that. I have seen 240sx pass on dead cats so with I/H/E i don't think you will have problems.

doctorj240
Posts: 437
Joined: Sat Aug 31, 2002 2:55 pm
Car: Black s14 w/ redtop

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will 2 cats help you out with emissions (just to be safe)?


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