RCU Forums - View Single Post - .91 Four Stroke Readings

09-05-2004, 07:02 PM

#20

Harry Lagman

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RE: .91 Four Stroke Readings

AnthonyH - nice comparo work - keep it coming!

For the record, my OS .91 S2 Pump spins a 13x10 APC at 9200 rpm with a stock exhaust and 9400 rpm with an OS EX-502 header.

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