Sunday, November 17, 2013

B16a cylinderhead development pt11




an excellent visual  to show our followers,   concentrating on the short turn radii

- due to the shot from the chamber side  viewing both intake ports
  it is more evident  the shape  the short turn has taken and the port's sidewalls

- consistency is KEY  even with texturizing the ports  when the final shape is achieved




A more intricate view of the port,  notice  the shape  thats taken around the short side radii

the attempt here is  aiding flow   into the bend/turn without  any abrupt shape or kink
that can manipulate "sheering"  because fuel is held into suspension in the air
as a fine mist, sheering  would mean "pooling"  or losing the fuel suspended in air
and turning to droplets

*as we know,  liquid/droplets  tend to be hard to ignite

* this is the common mistake  when the engine ends up being a gas guzzler
  after  X mods done in Y manner 

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