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Old 21-Oct-2005, 09:27 PM
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Rushjob Rushjob is offline
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Big Twin
Posts: 1,803
Join Date: Apr 2002
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If you're doing it I've found out that the ST4S engine has the same valve sizes as the 996 SPS... swap the cams over & that could be fun!
Not that I've thought about it of course..........
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