ECM 14072 test for missfire

[obthomas]

I am polishing my tune and note that ECM 14072 is set at 8192 rpm. Other similar tunes in my repository have the setting much lower; around 500 rpm. Some are like mine, set at 8192.

If the engine is well tuned why would anyone want to disable missfire detection?

Thank you for any response.

[gtstorey]

Because when you hit a rev limiter it will see it as a misfire?

[Alvin]

because to the misfire diagnostics.. cam lope looks like a misfire.

[gtstorey]

Opps, I was thinking backward.