05-28-2007, 12:59 PM
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#2 (permalink)
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I've earned a Custom Title
Join Date: Oct 2006
Location: Carlisle, Pennsylvania
United States
Posts: 1,635
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the most powerful turbo for the Si is the AJP turbo, their kit hits around 400 hp at 8.5psi, and 600hp at 20 psi
AJ Performance - AJ Performance, llc |
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