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Old 11-18-2011, 10:20 AM
Kevspontiacs@aol.com's Avatar
[email protected] Kevspontiacs@aol.com is offline
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Join Date: Sep 2010
Location: nitro alley, il
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thanx for the info Smitty

i've heard that the xtreme top disrupts airflow which robs HP. anyone have any dyno proof one way or the other?

thanx
Kevin