1999 Mercury EFI 200HP

JoeSalv

Recruit
Joined
Aug 29, 2003
Messages
4
Experiencing problems with the bulb staying primed. The engine appears not to be getting sufficient fuel. I have changed the bulb and I have replaced the fuel filter. I am thinking it may be a problem with the anti siphion valve or the fuel pump. Does anyone have any suggestions? If so please email JoeSal@comcast.net <br /><br />Thanks<br /><br />joe
 

JB

Honorary Moderator Emeritus
Joined
Mar 25, 2001
Messages
45,907
Re: 1999 Mercury EFI 200HP

First thing, Joe:<br /><br />Post it in the right forum.<br /><br />Moving to Merc Troubles.<br /><br />Good luck. :)
 

greasemonkeyozi

Petty Officer 1st Class
Joined
Jul 16, 2003
Messages
282
Re: 1999 Mercury EFI 200HP

Ok, a fuel problem is at hand. Go ahead and buy you a fuel pump diaphram rebuild kit, $5.00 at any dealership. <br /> Wouldnt hurt to rebuild, and tune your carborators, but first.<br /> Go to NAPA and purchase something called SEA Foam Deep Creep, $7.00 a can. Take your spark plugs out and spray a good bit in each cylinders. Let set overnight and start motor next morning. Then spray some in your carborators and watch all kinds of nast stuff blow out your exaust. Use 1/2 can per 3 tanx of fuel for good preventive maint.
 
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