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Old 06-03-2018, 03:17 AM
Mid_Night_F20 Mid_Night_F20 is offline
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Join Date: Feb 2018
Location: Melbourne, Australia
Posts: 4
Default Re: BMW N20 EWG - HFS4v2 install

Thank you Richard !

My car will be tuned for a maximum 23/24psi

Few more important questions:

1.
If I'm going to use the factory windshield washer fluid tank for the meth which has a low sensor inbuilt can I totally disregard the blue "TRUNK" harness?

2.
For my hfs4v2 , can you confirm if these settings are correct: (map sensor: 3, PA gain: 2.5, F/S MPS: 2) ?

3.
My car has basically no lag and I don't want meth spraying on low boost, what can I do to start kicking in the water/meth around 14psi and reach full by say 22psi or so?

4.
How to set the AUXFS?

I will being a DIY install and post it up on the forum once I'm done.

thanks in advance!

Tom
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