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Guess my WHP

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Old 01-28-2003, 07:55 AM
XxDumontRaptorxX's Avatar
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Default Guess my WHP

Hi my raptor just got fixed up with; weisco 11:1 piston, .5mm bore, stage 2 web cam, valve springs, big gun exhaust, dyno jetting, and modded airbox. Any guesses?
 
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Old 01-28-2003, 09:03 AM
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Default Guess my WHP

Who did you have do the work?
 
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Old 01-28-2003, 09:34 AM
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Default Guess my WHP

Did they polish and port the head, larger valves, bigger carbs. Whats the compression?
 
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Old 01-28-2003, 10:20 AM
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Default Guess my WHP

If you switch exhausts and go bigger valves and port and polish your head your will see much more improvement..
 
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Old 01-28-2003, 08:42 PM
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I know next season ill get all the head/valve work done along with a new swing arm and possibly widen the suspension... i dont know any of the specs im just looking for a ruff estimate.... maybe 50-65 HP???
 
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Old 01-28-2003, 09:39 PM
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Going by the results I saw from the Raptors at FSW's I would guess prolly between 52 to 54.
 
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