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      12-02-2016, 05:30 PM   #23
Kaps335i
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Drives: 2013 335i xDrive
Join Date: Oct 2016
Location: New Jersey

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Quote:
Originally Posted by HotTea69 View Post
I think JB4 Map 1 is +60WHP Compared to your +35Whp with JB+.
Yeah, that is my assumption based on their website but then people say to stick with what I have unless I plan on other upgrades. A 20WHP gain without any additional mods is pretty significant especially for the cost difference between the two.

Maybe I just need to do the downpipe too and make it all worthwhile.
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