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Showing posts with label four stroke engines. Show all posts
Showing posts with label four stroke engines. Show all posts

Thursday, October 12, 2017

Cylinder arrangements on internal combustion piston engines

I've intended for a long time to do a post about cylinder arrangement on internal combustion engines.  Looks like the time has come!

Tuesday, June 14, 2016

Four-Stroke Engines: Flatheads and OHV designs

Flathead Engines:

An early and very common valve arrangement was the "flathead" engine.

Four stroke engines - basics

On the earlier post about Two-Stroke Engines, much of the focus was on the difficulty two-strokes have with exhaust gas and intake charge flow reversal and flow-through.  There was also some discussion of engineering techniques that attempt to overcome these issues.