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      09-04-2018, 07:51 AM   #9
ellisina4
Private First Class
United_States
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Drives: 2018 M550
Join Date: Aug 2014
Location: Chicago, IL

iTrader: (3)

Quote:
Originally Posted by billybarr View Post
The reason I ask, is jb4 is saying 40- 100 HP gains, but is that with modifications and different fuel? I would like a plug-and-play system, but 40 hp seems minimal compared to the Dinan tune of 590+

Read my post on this thread:

https://www.bimmerpost.com/forums/sh...php?p=23653142