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Post by bigkenxx on Nov 19, 2015 13:30:34 GMT
I am trying to work out my ratio , so I know what size thickness I have to do my low compression plate for the turbo build ,,now it's a 1216 with wiseco pistons in now is it stroke / bore size
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Post by bigkenxx on Nov 19, 2015 13:35:49 GMT
Think it's 12:1
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Post by paddy on Nov 19, 2015 15:30:55 GMT
I am trying to work out my ratio , so I know what size thickness I have I was told 3 inches 2cm girth. Hope this helps |
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Post by bigkenxx on Nov 19, 2015 16:30:21 GMT
Ha ha that's far to big
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Post by gsexr on Nov 19, 2015 16:31:25 GMT
ha ha i keeping telling wife that this is nine inch............? --- ?  |
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Post by bluedog59 on Nov 19, 2015 23:10:50 GMT
On a serious note ( if this forum will ever be a place for such a thing  ). Ratio = Swept volume + combustion chamber volume divided by combustion chamber volume. (strictly speaking, you should also include the volume of the spark plug electrode area, available on t'internet). |
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Post by bigkenxx on Nov 20, 2015 5:07:24 GMT
Cheers blue
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Post by rusty on Nov 20, 2015 6:25:33 GMT
I am trying to work out my ratio , so I know what size thickness I have I was told 3 inches 2cm girth. Hope this helps Someone was being generous ;-) |
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