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Old 10-21-2013, 07:29 AM   #9
132417SAAB's Avatar
Join Date: Apr 2007
Location: nashua, NH
Posts: 3,937
Originally Posted by rarelibra View Post
I heard if you drill holes in the downpipe you can get, easily, +50 hp
100+ if you remove the whole downpipe
99 9-3 se
91 Plantana Grey Carlson 9k

This is my car, and it's for me. This is not for you

AKA "numbers"
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