Valve Clearances

  • Thread starter Thread starter Anonymous
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Anonymous

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I was wonder was the valve clearances (Tappet gaps) inlet and exhaust for a 2V 250 pre-crossflow???? and was wonder if the clearances would be diffrent for a 30/70 cam, if so waht would they be????


Just a note to all those people trying to get big horse power out of a 250, i have a mate that had a 2V 250 in a cortina and he dynoed it a 270 hp @ the wheels, so it is possile, but it didn't idle under 1200 rpm
 
Factory setup was hydraulic cam, so zero lash. All other (as in, mechanical) cams would use the cam maker's spec.

Adam.
 
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