CBR 600F4 1999 - 2000 Honda CBR 600F4 Forum

Questions about my CALIF F4 and emissions

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Old 06-22-2009, 10:08 AM
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Default Questions about my CALIF F4 and emissions

Well, I seem to have the California version of my F4. Lots and lots of vacuum hoses and an evap core. It also has special spark plugs and smaller jets in the carb.

I want to do away with all that crap, and use the regular spark plugs, and get a regular dynojet kit.

Does anyone forsee any problems with doing away with all the emissions crap that is special to the cali version?
 
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Old 06-22-2009, 01:53 PM
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Remove, tune, ride.
 
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Old 06-22-2009, 02:36 PM
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well I've read that the camshaft is different, as well as the jets, emissions, and sparkplugs. One other thing that I read, but haven't confirmed is that the ignition module is different.

I don't know how the bike will run with the OEM cali cam and dynojets.
 
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Old 07-14-2009, 03:36 AM
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Originally Posted by 98formulaLS1
well I've read that the camshaft is different, as well as the jets, emissions, and sparkplugs. One other thing that I read, but haven't confirmed is that the ignition module is different.

I don't know how the bike will run with the OEM cali cam and dynojets.
My bike is a cali bike (how it ended up here in North Carolina I have no idea)
Its been rejetted, emissions crap removed and standard 49 state sparkplugs have been installed. It runs great other then my voltage RR problem, but that is unrelated.
Strip all the cali stuff off and go.
 
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