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View Full Version : Will i Still Pass The Emission if i Bypass the Knock and 02 sensor??



G.C
02-08-2008, 08:45 AM
im buying a brand new p14 ecu from the battle ground. but i was just wondering if i would be able to pass the emission with the knock and 02 bypassed? my car is a 92 prelude si Jdm F22b Dohc.

EK Hotch
02-09-2008, 10:12 AM
knock won't have much effect on your emission's numbers. As for oxygen sensor...bypassing it could cause you to fail the test, but it also depends on other factors like ignition timing, does it burn oil, how rich it runs, ect. Do you have a catalytic?

boosted b
02-09-2008, 10:41 AM
just as battleground about your concerns

AnthonyF
02-09-2008, 11:31 AM
maybe. if u fail you have 30days for a retest. go and take the test, see how she does.

Tech5
02-09-2008, 11:32 AM
Most likely no, Best thing to do is go get it tested, an see, you might get lucky, you do get a free test if you fail your first one, an 30days to take it again, go try it man, dont be scared then come back in here if you fail, wish you luck Joshua