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1998 mercury 200 efi #11126671 09/25/15 01:52 PM
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johnathonmharding Offline OP
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Does 98 merc 200 efi have thermostat? Boat is peeing water just fine its just really hot when its coming out, gauge isnt showing its over heating


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Re: 1998 mercury 200 efi [Re: johnathonmharding] #11126880 09/25/15 02:57 PM
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steve@S2Marine Offline
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yes. one on topside of each head.


www.hydrodynamics-usa.com
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Blazer Boats, Gambler boats and Legend Craft Boats




Re: 1998 mercury 200 efi [Re: steve@S2Marine] #11127034 09/25/15 03:59 PM
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johnathonmharding Offline OP
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Easy to diy?


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Re: 1998 mercury 200 efi [Re: johnathonmharding] #11129088 09/26/15 07:44 PM
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Ricky Taylor Offline
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Very easy.

Re: 1998 mercury 200 efi [Re: johnathonmharding] #11129247 09/26/15 09:22 PM
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heybaylor Offline
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Originally Posted By: johnathonmharding
Does 98 merc 200 efi have thermostat? Boat is peeing water just fine its just really hot when its coming out, gauge isnt showing its over heating


sounds like you don't have a problem.
how do you know it is hot ? gauge, or your finger.
at idle it is about 130-140 out of the thermo's


heybaylor
Re: 1998 mercury 200 efi [Re: johnathonmharding] #11129250 09/26/15 09:23 PM
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RangerBass21 Offline
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Isn't it suppose to be hot water coming out? It just cooled a hot engine


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Re: 1998 mercury 200 efi [Re: johnathonmharding] #11130061 09/27/15 04:00 AM
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Team Brown Stripe Offline
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Should be warm to the touch but not steaming hot.


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Re: 1998 mercury 200 efi [Re: johnathonmharding] #11130109 09/27/15 09:40 AM
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johnathonmharding Offline OP
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Went ahead dropped lower unit changed out impeller now waitn for water pump base assembly it was kinda warped from gettn 2 hot


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