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      10-10-2016, 09:55 PM   #69
EB89
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Drives: 2011 335i e92 DCT
Join Date: Sep 2015
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Quote:
Originally Posted by Eric_Y View Post
Can I ask a question how much does JB4 gain on a stock N55 car?
Too many variables to say

A stock can can differ in power massively, let alone adding the JB4.

I can tell you that my car saw an 20kw increase on map 2

Thats 26hp on an Australian Dyno,

I did a dyno run FBO with the JB4 turned off at 220kw / 295hp
Then turned the JB4 onto map 2 and ran 240KW / 321hp

Keep in mind you need to convert these to American numbers, add 15% or something like that.
So for a stock car, I really dont know what the gains would be.

EDIT: Just noticed you are Aussie
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