I’ve been noticing that there is a little power surge, not like vtech, but noticeable intake sound or vacuum at around 3k rpm’s. Does anyone know what this is? Power is a little more noticeable when it goes off.
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That’s where the power band startsI’ve been noticing that there is a little power surge, not like vtech, but noticeable intake sound or vacuum at around 3k rpm’s. Does anyone know what this is? Power is a little more noticeable when it goes off.
Check your O2 sensors. I had one that the nuts rusted off and it would move in and out of the hole based on throttle position.“Power band” just doesn’t kick in with an intake or vacuum noise. I’ve been into these rigs for quite sometime and I never noticed this 3k effect with any other previous rigs. It’s a 1994 with the air pump thinamabob on the filter canister. Is that it?