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O.S 90 Surpass valve timing

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Old 01-19-2009, 06:13 AM
  #1  
abhaysaraff
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Default O.S 90 Surpass valve timing

Please can someone tell me the exact procedure to mesh camshaft to crankshaft for exact timing alternatively you may tell me the valve opening and closing timings in degrees. I am aware that there is a dimple on the cam but unfortunately i have forgotten the further procedure.
Thanks a million in advance . please help a fellow modeller.
Regards Abhay
Old 01-19-2009, 11:20 AM
  #2  
Bax
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Default RE: O.S 90 Surpass valve timing

When the piston is at Top Dead Center, the dot on the camshaft is lined up with the pushrods. Because the pushrods angle slightly back, the dot is not at a position 90-degrees to the crankshaft.

You can email us for a diagram. Just use the address below.


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