Seafoam test!

Melvin Hatcher

Petty Officer 2nd Class
Joined
Sep 16, 2003
Messages
181
Re: Seafoam test!

Originally posted by roscoe:<br /> was looking forward to the before/after pics myself.
Since I have a 1985 XP 150 that has only been decarbed once, I am very interested in this test also.
 

Bwalker

Petty Officer 1st Class
Joined
Jun 13, 2005
Messages
340
Re: Seafoam test!

I am still around, just busy with duck season. I never did the test because the motor I was to do it on was sold. <br />I dont have any motor that is carboned up so I am without a test canidate.<br /> I do have a Toro snowthrower that is five years old and has had the pee ran out of it that I could do the test on, but I know the naysayers would cry bloody murder becasue its not a outboard. It does spec a TCW-3 oil.
 
D

DJ

Guest
Re: Seafoam test!

I see Sea Foam as a "preventive" additive, not necessarily a decarb. product.<br /><br />Although, I've been succesful at decarbing an engine with it.<br /><br />Engines that are run hard and long do not necessarily carbon up.<br /><br />The real test is an engine that has "loafed" its entire life and been put away with no, or little, maintenance. Especially one using the wrong oil.
 

Bwalker

Petty Officer 1st Class
Joined
Jun 13, 2005
Messages
340
Re: Seafoam test!

I have a new Yam 60 that I have broke in according to the book by running pre mix for the first ten hours. At tem hours I pulled the plugs and the looked great. I was using Yam 2m oil and the oil pump is maxed out so it pumps at 50:1 instead of 100:1.<br /> With most any decent quality tcw3 oil decards are not needed IMO.
 

LubeDude

Admiral
Joined
Oct 8, 2003
Messages
6,945
Re: Seafoam test!

Originally posted by Ben Walker:<br /> With most any decent quality tcw3 oil decards are not needed IMO.
The key word in your statement is "QUALITY", and the yammy oil is a great oil.
 

Bwalker

Petty Officer 1st Class
Joined
Jun 13, 2005
Messages
340
Re: Seafoam test!

I think that most TCW3 oils are quality oils.To meet the latest TCW3 revision (went into effect in Jan 04 I believe) required many oils to be reformulated in effect elliminating the lower quality oils. This is per a conversation I had with one of the engineers in charge of BRP's lubricants program.
 
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