Thread: New SPF Owner - Drag Advice
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Old 12-26-2013, 04:36 PM
vatdevil vatdevil is offline
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Join Date: Jul 2010
Location: McMurray, PA
Cobra Make, Engine: Superformance #522
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The IRS makes for horrible launches. I have the older T Bird IRS and wheel hop is bad. Rubber differential mounts and control arm bushing aren't helpful either.
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