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<blockquote data-quote="swampratt" data-source="post: 3101968" data-attributes="member: 15054"><p>I would really like too see how those aviation carbs work.</p><p>Might be cool. I know of 1 350 olds that had a 2 stroke chain saw carb on it to go down the road.. now top speed was 24 MPH and took some time to get there but MPG was 30+ I think I recall 38 MPG.</p><p>No i did not cobble that together ..another old guy pulled that trick.</p><p></p><p>260@ .050 is a time in degrees of how long the valves are open.</p><p>In a 4 stroke there is 720 degrees of rotation to complete 1 cycle.</p><p>The 26 would be 260 degrees of valve being open.</p><p>For a ball park .</p><p>factory 180HP smogger 350 used around 196 to about 204 degrees @ .050.</p><p>325HP or 350HP about 224 @ .050.</p><p>The ZL1 427 from way back used 260 and then some more on the exhaust side. That bugger put out over 500 HP</p></blockquote><p></p>
[QUOTE="swampratt, post: 3101968, member: 15054"] I would really like too see how those aviation carbs work. Might be cool. I know of 1 350 olds that had a 2 stroke chain saw carb on it to go down the road.. now top speed was 24 MPH and took some time to get there but MPG was 30+ I think I recall 38 MPG. No i did not cobble that together ..another old guy pulled that trick. 260@ .050 is a time in degrees of how long the valves are open. In a 4 stroke there is 720 degrees of rotation to complete 1 cycle. The 26 would be 260 degrees of valve being open. For a ball park . factory 180HP smogger 350 used around 196 to about 204 degrees @ .050. 325HP or 350HP about 224 @ .050. The ZL1 427 from way back used 260 and then some more on the exhaust side. That bugger put out over 500 HP [/QUOTE]
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