88" 15HP EVINRUDE

aalleexx

Seaman Apprentice
Joined
May 30, 2004
Messages
39
how do I check the compresion on this engine?<br /><br />I have the engine on a 14' aluminum Flat bottom and since the engine is a 15hp I'm thinking that it should go a little faster that it does right now...But honestly I don't know....how can I check if the engine is doing "full performance"...in other words....could it go faster and if so....how can I find out.<br /><br />where is the water pump (impeller) located? <br /><br />thanks guys!<br /><br />thank you guys
 

Hooty

Rear Admiral
Joined
Oct 2, 2001
Messages
4,496
Re: 88" 15HP EVINRUDE

You can use any automotive type compression gauge but even before that, if you plan on working on your engine, you're gonna need a service manual. It'll not only tell ya where the waterpump is, it'll tell ya how to work on it. You can get an aftermarket manual here at iboats by clicking on "Repair Manuals" in the lower lefthand corner of this page.<br /><br />c/6<br />Hooty
 

BF

Lieutenant
Joined
Apr 8, 2003
Messages
1,489
Re: 88" 15HP EVINRUDE

Hiya,<br /><br />Check this out.. you probably still want a manual, but this is a very helpful article.<br /><br /> 15 hp maintenance article<br /><br />good luck.<br />Brent
 
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