Re: 5.7 hemi runs but no engine vacuum
thanks Tom.
First had 1,7,4,6 missing. was told it had the rms feauture but found that was wrong. tried compression test next. alls good. try to restart w factory plugs had bosch 4 electrode fully engulfed in soot. now different cylinder mis, lol.
will disconnect exhaust tomorrow a.m.
will let you know what I find tomorrow night.
thanks again, Chris
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