Thursday, May 6, 2010

Inline 4 - Crankshaft Counterweight

When it comes to lightening factory counterweights, stress on the crank probably won't beas big of an issue as bearing loads will be.

As a general rule, in 5 main bearing 4 cylinders, you can reduce counterweight mass if it the same as opposing journal mass but at the cost of your pin and main bearings

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