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Forum namePerformance/Engine
Topic subjectPortfueler injector harness order
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=134348
134348, Portfueler injector harness order
Posted by Red90Sev, Jun-16-11 05:18 PM
Hey guys, I can't find whether or not there is an order to the fuel injector harness for the portfueler injectors. I had to take it off, and when I went to put it back on, could not for the life of me remember. I searched but couldn't find the answer.
134349, RE: Portfueler injector harness order
Posted by Ebster1085, Jun-17-11 07:32 AM
I believe there is no order as they all inject fuel at a constant rate, but I could be wrong.
134350, RE: Portfueler injector harness order
Posted by 420agreenvilleSC, Jun-17-11 10:07 AM
i'm confused at your question. rephrase please
134351, RE: Portfueler injector harness order
Posted by Red90Sev, Jun-17-11 05:01 PM
Originally posted by 420agreenvilleSC
i'm confused at your question. rephrase please


Is there an order to where the harness plugs into each injector? The injector clips, does it matter which injector the clips (harness) plug into?
134352, RE: Portfueler injector harness order
Posted by TEAM OVER REV, Jun-17-11 05:28 PM
I think Ebster is right. The split second software directs fuel as it reads boost pressure/rpm at a constant rate- no sequence. I could be wrong too. Im going to call HRC Monday to figure it out.

I dont mean to hijack your post, but are you using stock injectors and your portfueler. I had asked hahn once, but they confused me. I have their stg 2 kit which includes injectors and also have their portfueler.
I remember them saying that the portfueler is intended to be used with stock injectors, but nowhere in the instructions does it state that. I could be wrong about this too.
134353, RE: Portfueler injector harness order
Posted by Red90Sev, Jun-17-11 06:27 PM
Originally posted by TEAM OVER REV
I think Ebster is right. The split second software directs fuel as it reads boost pressure/rpm at a constant rate- no sequence. I could be wrong too. Im going to call HRC Monday to figure it out. I dont mean to hijack your post, but are you using stock injectors and your portfueler. I had asked hahn once, but they confused me. I have their stg 2 kit which includes injectors and also have their portfueler. I remember them saying that the portfueler is intended to be used with stock injectors, but nowhere in the instructions does it state that. I could be wrong about this too.


Yes, the stock injectors do what they normally do, the portfueler only adds the extra fuel you need while in boost. I have stock primaries and 490 secondaries.