Re: Aussie invention eliminates piston rings
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Piston rings are not only there to provide a seal, but they also scrape the oil back down the cylinder walls.
But their design is frictionless, and thus not oil is required in the cylinders; so somehow they are going to have to seal the cylinders to stop oil getting in there.
Not only that, im not sure what their solution is to stop the cylinder walls from being sooted/carboned up over time.
But sounds like a decent leap forward if they can get it to work in the real World.
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2016 FGX XR8 Sprint, 6speed manual, Kinetic Blue #170
2004 BA wagon RTV project.
1998 EL XR8, Auto, Hot Chilli Red
1993 ED XR6, 5speed, Polynesian Green. 1 of 329. Retired
1968 XT Falcon 500 wagon, 3 on the tree, 3.6L. Patina project.
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