BMW Early N55 HFS4 v3.1 installation (unfinished)

[Joey911]

Hi Richard,

I've emailed you about step two of the installation and haven't heard from you since

Recall: I purchased a new HFS4 v3.1 kit from you, you emailed me the step 1, which is moving those jumper to x2.5 IDC pre scaler. Been emailing you about step 2, which I assume is cutting 3 and jump 2 for MAP sensor(cut 3.5 bar, connect 2.5 bar)?

I have a 2011 335i N55 btw...

Joey