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Bigger injectors and increased flow
Hello Richard and others that can help me ;-) I have one of the very first versions of the HFS-6 WI system on my Mazda RX7 FD3S, I choose not to use the "summer" as I had the stock injector sizes and would only have the system to inject Water/meth. when my 850 cc secondary injectors came on ! so Richard set the flow of the WI to 850cc injectors from the factory as I understand. My question is, now I have upgraded my secondary injectors to 1680cc and therefore I assume I would allso have to increase the flow of the WI to match the 1680cc injectors ? I still only want to have the WI come on when the secondary injectors comes on (I still got the stock 550cc primary injectors) so where do I ajust the flow of the WI ? as I can see it all the small dials inside the WI computer are in the middle setting ! hope you can help me, thanks in advance Guys :-)
Rene DENMARK |
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Re: Bigger injectors and increased flow
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Rene DENMARK |
#3
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Re: Bigger injectors and increased flow
Really ? do no one know about this ? Richard ? I am in a little hurry now, because I will have my car mapped on Thursday and would like to get it right before that ;-)
Rene DENMARK |
#4
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Re: Bigger injectors and increased flow
Sorry, Just noticed this post.
You can adjust the gain trimmer to increase the flow to match the new injectors.
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Richard L aquamist technical support |
#5
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Re: Bigger injectors and increased flow
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Hi Richard Thanks a lot for the reply, ok so I just go inside the computer that controls the WI and turn the gain trimmer clockwise to match my new 1680cc injectors right now it is in the middle setting, where would you think I should turn it to? Thanks in advance. Rene |
#6
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Re: Bigger injectors and increased flow
You need to adjust the "gain" trimmer to 2pm. Make sure the 95% led does not come on at full power. If it does, you need to get a bigger jet.
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Richard L aquamist technical support |
#7
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Re: Bigger injectors and increased flow
i have recently upgraded my injectors on my Porsche 996tt from 72lbs to 1300cc. How do i no where to set the gain trimmer too?
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#8
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Re: Bigger injectors and increased flow
There is no incoming "IDC" compensation adjustment on the HFS6. The "gain" trimmer can be used.
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Richard L aquamist technical support |
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