[Shotimes] MAF connector question
dean james
djshov8@hotmail.com
Sun, 17 Aug 2003 16:06:03 -0500
Larger valves will help for any engine with cam and intake to take advantage
of them. In a 2-valve engine, the valves can only increase so much because
the cylinder diameter limits the size of the valves. A 4-valve engine will
flow more which is why almost all current performance engines are at least
4-valve.
Whereas larger ports and intakes affect low end performanceI don't think
larger valves hurt anything.
>So the reason the increased valve size does not help is because the
>combustion chamber size is not increased? :)
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