07-13-2014, 05:47 AM | #1 |
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Downpipe without JB4
Hi everyone,
I just brought my car in for service and im putting my downpipe back on. Is it okay to have your downpipe installed without the JB4? Would there be any other issue other than the CEL light? Thanks |
07-14-2014, 05:39 AM | #3 |
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They make o2 spacers, has anyone tried one of those on the rear bank? I've used them on other cars and they took care of CELs.
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07-17-2014, 12:56 PM | #4 | |
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Quote:
You do need a tune take full advantage of the DP though.
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