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Johnson 70 hp exhaust smoke and no water at Telltale hose

bstephens

New member
"I have 1999 70 HP Johnson, I

"I have 1999 70 HP Johnson, I have no water at telltale hose, I do get water with muffs. Getting ready to change impeller, but noticed exhaust smoke from telltale hose at idle when testing is this a possible larger problem?"
 
"u r getting exhaust,into the

"u r getting exhaust,into the cooling area....not good,but not disastrous...could be a minor pin hole in a gasket..since u have no wtr..u notice the lite smk...it is poss that a lower exhaust seal,could cause this,with,the lack of wtr...wtr pump it,and see how it does"
 
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