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Re: 710K failed emissions

Posted: Wed Aug 02, 2023 12:03 am
by mm58
Thanks! I assume that is at idle with engine warmed up?

Re: 710K failed emissions

Posted: Wed Aug 02, 2023 7:56 am
by pinzinator
Yes, experiment a little. As long as there's no pinging you will be OK. Too much advance can cause damage in any engine, however.