1995 EFI 225 Mercury

MorganA1A

Recruit
Joined
Sep 3, 2013
Messages
1
My RPMS drop down without touching the throttle.
Does anyone have similar problems and if so, is it electrical...thank you!
 

BatDaddy1887

Chief Petty Officer
Joined
Jan 18, 2009
Messages
463
Re: 1995 EFI 225 Mercury

That problem is usually indicative of dirty carbs, fuel pump rebuild, small fuel filter needs replaced or dirty fuel lines to include the fuel pickup in the fuel tank. A good test is to connect a different fuel source to the engine and test run it at WOT (Wide Open Throttle).
 
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