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1953 Evinrude lighttwin 3hp
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<blockquote data-quote="Kismet" data-source="post: 279873" data-attributes="member: 8516"><p>10-15 is too many.</p><p></p><p>Check points, condensor, and coils. Look at plugs and replace,not clean, them. This is the easy stuff.</p><p></p><p></p><p>Choke issue:</p><p><em>When starting, a very rich air/fuel mixture is required because cold fuel vaporizes slowly. The "choke" at the top of the carburetor provides the richer mixture by closing and "choking off" the carburetor's air supply. The choking effect also creates an area of low pressure inside the throat of the carburetor that helps to pull additional fuel through the main metering circuit.</em></p><p></p><p>Could be fouled plugs, or something which necessitates a richer fuel supply.</p><p></p><p>Start with plugs and points.</p><p></p><p>Best wishes.</p></blockquote><p></p>
[QUOTE="Kismet, post: 279873, member: 8516"] 10-15 is too many. Check points, condensor, and coils. Look at plugs and replace,not clean, them. This is the easy stuff. Choke issue: [i]When starting, a very rich air/fuel mixture is required because cold fuel vaporizes slowly. The "choke" at the top of the carburetor provides the richer mixture by closing and "choking off" the carburetor's air supply. The choking effect also creates an area of low pressure inside the throat of the carburetor that helps to pull additional fuel through the main metering circuit.[/i] Could be fouled plugs, or something which necessitates a richer fuel supply. Start with plugs and points. Best wishes. [/QUOTE]
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1953 Evinrude lighttwin 3hp
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