78 chrysler 45hp

hitman4

Recruit
Joined
Aug 14, 2002
Messages
4
My 78 chrysler 45hp was running fine last fall now it is flooding out the bottom cylinder. Both cylinders have good compression and good spark it seems that the bottom cylinder is some how getting 2 or 3 times as much gas as the top when both plugs are out and I hit the key gas shoots out of the bottom cylinder 2-3 feet but just barley out of the top. The carb is fine anyone have any idea what I can do to fix this.<br />Thanks to any that respond.<br /><br />hitman4
 

steelespike

Supreme Mariner
Joined
Apr 26, 2002
Messages
19,069
Re: 78 chrysler 45hp

Some motors if the fuel pump diaphram gets a hole in it gas will get into the cylinder that drives the pump.
 
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