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Old 05-15-2012, 12:23 AM   #5079 (permalink)
happytheman
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Quote:
Originally Posted by alcheng View Post
When you are cruising at 3000rpm on the HWY, your throttle is only 20% opened, it won't make any noise. *
That's actually not true, I'm sorry to say. The VVEL engine is designed in such a way that the throttle is wide open and the air intake amounts is controlled at the intake valves by the VVEL system continuously controlling the valve lifts and duration.

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Last edited by happytheman; 05-15-2012 at 12:45 AM.
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