Sunday, October 20, 2013

B16a cylinderhead development pt7




last picture for now, we will take further pictures as we progress along the way

this  shows the short turn and the inner divider (splitter)

hint :  it is  not bad to slightly widen the short turn , as the short turn tends to have faster speed than the long side of the port,  so  widening = slowing it down
which then makes the delta between long side and short side flow speed more close

better overall  flow and less sheering on fuel mist  that is suspended in the airstream

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