12-26-2013, 11:22 AM
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#31
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VIP Member
Join Date: Dec 2001
Location: Arkansas - In the middle of everything.
Posts: 2,001
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Re: Rocker Arm Ratio
Quote:
Originally Posted by Bill Diehl
As long as it does not exceed what the spec says at the valve....I don't see a problem.
Of course one could manipulate the valvetrain.....larger cam diameter, offset lifters, change the phasing, relocate the attachment point of the rocker, change the ratio, longer/shorter valve stem, ect. all in a quest to build a better mousetrap.
But, at the end of the day ,if the lift at the valve SEAT does not exceed the spec called for...who cares?
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It is a problem. You explained the considerations well. I do care.
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