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Old 10-30-2012, 12:12 PM   #8
Kenbike OP
Studly Adventurer
Joined: Jul 2009
Location: South of the big lake
Oddometer: 717
I guess you make a good point about compression ratio, it may not be a good idea to raise it past 11.5 to 1.
I really like your hp increase you feel is possible with a 990, given the hp ratings of the super duke it makes sense that a worked over adv should be 110 -115 hp.
Current Bikes: 2014 BMW GSA, 2010 Vespa 300 Super scooter ( hers), 2012 Vespa 300 Super (his)
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