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Old 17-01-2017, 05:32 AM
Joey911 Joey911 is offline
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Join Date: Apr 2016
Location: MA
Posts: 12
Default Re: BMW Early N55 HFS4 v3.1 installation (unfinished)

Quote:
Originally Posted by Richard L View Post
Move the IDC jumper to MPS, let me know it it triggers the system.
Yes it does! I got it all set now.

Tuning wise: I run a roughly 30% methanol, how does P/I-R affect the flow characteristic? P (fully counter clockwise) vs P/IR (50/50) vs I-R (fully clockwise)?

Also for a 30% mix, should I lower the GAIN (turn it counter clockwise)?
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