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redsnapper386

Regular Contributor
"guy's what would cause oi

"guy's what would cause oil on the spark plug threads, and on the tapered part of plug where it seat's once it is torqued down,also what is the best way to get rid of carbon on the pistons.1987,350,260 h.p.,4-bbl,thank's."
 
"[b]"also what is the best

""also what is the best way to get rid of carbon on the pistons."

Ayuh,...
Warm the motor to operating Temp,...
In Neutral, rev it to 1200/ 1500rpms...
Pour a sodapop bottle of Water down the center of the Carb,...
Reasonably quickly, but not dumping it, just fast enough to Labor the motor slightly...
When the pop bottle is empty,...
There won't be a single speck of carbon, Anywhere in the combustion chambers..."
 
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