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      10-26-2011, 08:08 PM   #6
thebigragu99
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Drives: 135 tuorbbo
Join Date: Aug 2011
Location: nyc

iTrader: (1)

Quote:
Originally Posted by TTurboBullett View Post
She has full exhaust and I am running bone stock with plm downpipes. I should pick up 15-20hp with the n55 mids!
So your telling me the n55 mids will gain 15 -20 whp??Are you expecting this with the stock muffler?