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      03-04-2013, 12:15 PM   #21
Koreyy
KOrey
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Drives: 335i Coupe
Join Date: May 2012
Location: Philadelphia

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2008 BMW 335i  [0.00]
Quote:
Originally Posted by Laid Black 335i View Post
You need more Angry Bird decals to get over 400whp.

But on a serious note, No, you don't need an exhaust for a Protune. A protune with E85 will get you over 400whp easily.
Quote:
Originally Posted by Jeff@TopGearSolutions View Post


***

To OP:
You dont NEED an exhaust for pro tune, but you can squeeze out a few HP with one.
thanks guys.. i was almost decided to go with meth but let me think again. i just want to make 400 whp with safe way. if exhaust + protune would make me to get 400 whp then i would just go that way.