Author Topic: pioneer 650  (Read 3206 times)

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Offline 1manband

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Re: pioneer 650
« Reply #40 on: May 22, 2017, 09:42:06 pm »
What does that slanted top above the piston do to the direction of flow.   

sorry, should have posted photos.  forget to that yall don't have the parts in hand.

imo, think it is to get the mix going away from the edge of the piston?  if it stays there bad things happen. pre ignit/deton, wasted fuel, heat...smokey's book, good read.

hiatus

 

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