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Post by Bugski on Sept 29, 2010 18:24:48 GMT -4
Whats the differance between a single port and a dual port? ?
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Post by guest on Oct 1, 2010 19:45:26 GMT -4
Single port has a single intake runner that feeds both cylinders on each side. A dual port has two intake runners feeding each cyl. head separately that is one for each cylinder. Single diameter tube feeding a cylinder head= single port Double diameter (two) tubes feeding a cyl. head=dual port
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