61 Johnson 5 1/2....25-1 or 50-1 oil

Scaaty

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Joined
May 31, 2004
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5,180
Can't remember 50 or 25 to 1 on oil....know its borderline around this year...thanks in advance
 

JB

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Mar 25, 2001
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45,907
Re: 61 Johnson 5 1/2....25-1 or 50-1 oil

Pre-1964 use 24:1, SCAATY.
 
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