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Old 05-16-2009, 01:51 AM   #28 (permalink)
theunchosen
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This is also why everyone makes a pretty ridiculously big deal about throttleless engines. . .If it has not throttle the next restrictions are pipe width and bends. Those restrictions are usually small so you go from inducing huge load to draw air in to allowing free flow.

One of the 2 big reasons diesels stomp gassers.

The other is higher compression due to direct injection and now SFI.
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