A few motor questions (UPDATE TO OP, mod plz sticky)

  • Thread starter sicbeing
  • 120 comments
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A minor point about the quote in the first post about cams: The little egg shaped things are called cams, the camshaft is called a camshaft because it's a shaft with a bunch of cams on it :) This gets slightly confusing as people do commonly refer to camshafts as cams. Like I said, minor point.

I dont see why people say OHV engines are less complicated than OHC engines... theyre very nearly the same thing, except that the ohv uses a pushrod where the ohc engine uses a chain to bridge the gap between the crankshaft and the head.
 
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