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Forced Induction Forum
Discuss supercharging, turbocharging and even nitrous and water injection here.

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Old 11-13-2013, 07:37 PM   #121
E46 4m3
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HPF E46 turbo Grassroots Support

Does anyone know where i can buy molex pins that the aem uses. I want to wire in my 2step that is pre programmed on pin b40.
Thanks


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Old 12-13-2013, 12:38 PM   #122
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Does anyone know where i can buy molex pins that the aem uses. I want to wire in my 2step that is pre programmed on pin b40.
Thanks


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They are AMP pins....I previously thought they were molex and was my mistake. I'm looking at sourcing them and will let u know... There r literally thousands of types


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Old 12-14-2013, 12:08 AM   #123
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Does anyone know where i can buy molex pins that the aem uses. I want to wire in my 2step that is pre programmed on pin b40.
Thanks


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Working with another HPF fanatic here r the pins and connectors.

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Old 01-05-2014, 04:43 PM   #124
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I'm working on something new with DME for HPF Cars.

I'm working on disabling the error codes in the DME that r specific to HPF AEM V1 Generation 1 & 2 cars. That way we can benefit from:

- Eliminate Dash led and when a real code comes up we can rely on dash led to indicate any other problem.
- allow GT1 / Autologic tools to run test routines without faulting because of error codes
- pass regular visual and scan based safety inspections which most require no engine led to pass (not including emissions test)
- remove all the factory 02 sensors to clean up and simplify the wiring and eliminate potential shorts etc...

I'll also have the dyno mode activated for 8000rpm, sport button recall last memory, shift lights for manual trans, speed limiter set to 200mph, sport button comfort and sport tables revamped for more aggressiveness.

Also able to modify DME for SMG to manual conversions.

I have modified my DME accordingly but need to test it... Cars apart for more mods at present so it will be a little while. I'll post back with results when verified. Pretty sure it's going to be a go

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Old 06-16-2014, 09:49 AM   #125
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Jumperbox shorting problems

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Old 05-13-2017, 05:17 AM   #126
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Anyone had the following problem before for HPF stage 2?

On WOT engine cuts at 6k RPM like its in limp mode..

A/F ratio seems ok its between 13.5 to 14
Vacuum seems ok its between 18 to 20
Fuel pressure at idle is 3 BAR
Map sensor is new

Any thoughts ?
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Old 05-13-2017, 08:42 AM   #127
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Is the afr 13-14 at 6k?


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Old 05-13-2017, 01:00 PM   #128
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It's at idle , I didn't notice it at 6k.

Is is it bad coils or spark plugs?
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Old 05-13-2017, 01:05 PM   #129
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Most likly. What's the gap
On the plugs?


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Old 05-13-2017, 01:42 PM   #130
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I installed them new 2 months ago

Bought NGK set

https://www.ecstuning.com/b-ngk-parts/spark-plugs-set-of-six/dcpr9eixkt/
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Old 05-13-2017, 08:05 PM   #131
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I installed them new 2 months ago



Bought NGK set



https://www.ecstuning.com/b-ngk-part...ix/dcpr9eixkt/


Ixu24 gapped at 24 ... not sure about the plugs or the gap u r using.


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Old 05-14-2017, 01:03 PM   #132
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Ixu24 gapped at 24 ... not sure about the plugs or the gap u r using.


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Thanks, so the Ixu24 would work great on HPF stage 2?
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Old 06-12-2017, 01:30 PM   #133
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I changed the coils and plugs and still have the same problem any thoughts ?
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Old 06-13-2017, 12:25 AM   #134
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I changed the coils and plugs and still have the same problem any thoughts ?


Is ur AEM unlocked ?


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Old 06-17-2017, 06:10 AM   #135
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Solved the problem the fuel pump filter was dirty.
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