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      01-28-2013, 10:50 PM   #1
M3_wannabe
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Drives: 08 135i
Join Date: Nov 2012
Location: tampa

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best performance mods for e90 330i

hey guys i know our n/a motors dont go up in hp much for mods but what are some basic mods that will help me get alittle more torque and hp numbers?? maybe a website that sells a nice bundle like a performance pack or something idk lol ive been searching and all that comes to mind is intake and exhaust i know i wont be able to catch up to my friends stock 335 but o well or can i??