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-   -   OMC / 200hp Johnson questions (https://forums.wmpdevserver1.com/community/showthread.php?t=7698)

macojoe 05-21-2007 12:35 PM

Re: OMC / 200hp Johnson questions
 
Thats great news!! Cause she starts like hitting a light switch! ;)

Skools Out 05-23-2007 01:00 AM

Re: OMC / 200hp Johnson questions
 
here's pics of the piston and motor that has 77 psi and look how bad the hole was

http://i8.photobucket.com/albums/a46...s/MVC-016S.jpg

http://i8.photobucket.com/albums/a46...s/MVC-015S.jpg

http://i8.photobucket.com/albums/a46...s/MVC-014S.jpg

http://i8.photobucket.com/albums/a46...s/MVC-017S.jpg

http://i8.photobucket.com/albums/a46...s/MVC-018S.jpg

http://i8.photobucket.com/albums/a46...s/MVC-019S.jpg

Here's the reason it did this the cap in the reed body cracked and let it suck air in and leaned out

http://i8.photobucket.com/albums/a46...s/MVC-020S.jpg

but remember i only paid $49.95 for the whole motor and then took out the pistons re-ringed and put in a piston and new head gaskets, i have total of $94.15 in it. and now has 98 to 102 on all cylinders in compression.

JeffXJ 05-23-2007 06:14 PM

Re: OMC / 200hp Johnson questions
 
How bad was the cylinder wall? Did it take a lot of honing to make it right again?

Skools Out 05-24-2007 12:35 AM

Re: OMC / 200hp Johnson questions
 
no not really it looked just like the piston same shape. i bar honed to get round and no scores and then ball honed both directions (a must on 2 strokes) to smooth out the ports edges then installed new piston and rings tested compression and has 102 PSI so better than factory.

Bygracealone 05-24-2007 12:19 PM

Re: OMC / 200hp Johnson questions
 
Skools, you did all the honing yourself? Impressive!

We sure do have quite a bit of talent on this forum. We should have an annual workshop conference at Skool's place. It could be 3-5 days and cover areas such as two stroke maintenance and repair in addition to a class on creative fiberglassin' ;D

What do you say Skools? We could pitch tents in your yard.

randlemanboater 05-24-2007 01:10 PM

Re: OMC / 200hp Johnson questions
 
Good idea BGA, but lets make it in the FLA Keys instead. ;D

JEFF,

You can find a better V for the kind of money that they are asking for that one that you won't have to fix before you splash

JeffXJ 05-24-2007 04:34 PM

Re: OMC / 200hp Johnson questions
 
Quote:

You can find a better V for the kind of money that they are asking for that one that you won't have to fix before you splash
That's what I was expecting when I first started looking at this one.

I've been trying all week to get back in touch with them, because for the right price I might still be interested. Unfortunatly I haven't been able to talk to them since. Either no one answers or the person I was dealing with isn't there.

Skools Out 05-24-2007 11:51 PM

Re: OMC / 200hp Johnson questions
 
yeah i honed her out and cross hatched the cylinder and put back together. i love it when a plan comes together. BGA you should have bought this motor and resold since it was 15 min from ya and only cost $49

Bygracealone 05-25-2007 12:09 AM

Re: OMC / 200hp Johnson questions
 
Well, I didn't know about it AND I would be calling you every step of the way anyway. Soooo, you deserve it bro. ;) A good guy gotta good deal.

Skools Out 05-25-2007 12:26 AM

Re: OMC / 200hp Johnson questions
 
well tanks and jeeps there bro


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