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Old

12-17-2002 | 08:14 PM

#1

rxseven

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Joined: Apr 2002

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How critical is it to get the ports of the front and rear rotors exactly the same size? Would say a difference of 1mm affect the performance of the engine?

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Old

12-17-2002 | 10:26 PM

#2

j9fd3s

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if you were going for that extra 1% probably, if not i doubt you would notice

mike

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Old

12-17-2002 | 11:51 PM

#3

Fd3BOOST

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From: La Plata, Maryland

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I doubt it but I would keep them matched up as much as possible.

Are you following a template?

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Old

12-18-2002 | 09:44 PM

#4

rxseven

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Yeah, I had a template. I read someone's comment from down under and he said if you don't get the ports exactly alike, the engine is very hard to tune. So I was just curious.

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