Originally Posted by Richard L (Post 9440976)

Pimp Hand,

I have read your "wave" link, very interesting, not really sure which angle one should approach it.

Your mention of enriching AI delivery during the max torque region or the boost ramp area makes good sense. In this region, it is quite common to enrich AFR anyway. IDC tracking will mirror this, but only at 1:1 ratio.

I am not if you know the HFS-5 has been replaced by HFS-6. On top of IDC mirroring, user and rescale the incoming IDC and alter the meth flow.

Yu will probably be interested to hear this, a second enrichment channel has also been added. This channel was originally designed for compensating meth flow drop against manifold pressure. This is because we run a constant meth line pressure. The onset of this channel is user adjustable. If this 0-5V input is tied to the MAP sensor, this will virtually increase meth flow in the region you mentioned earlier.


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Originally Posted by Pimp Hand (Post 9441293)

Yeah I’ve seen the HFS-6, Congratulations. From my cursory review it looks to be a wonderfully integrated system. I really like its capability’s as well as room for follow on features. And I think you hit it right on the head with IDC tracking. I truly believe for the vast majority of users this is the best method to meter the AI.

There are one or two things in the user nomenclature that I disagree with. (hfs-1/hfs-5/hfs-6) But since there in cooling mist’s nomenclature as well I will shoot them to you in a PM verses posting them here. If Dave wasn’t such a tool I would be happy to post them here and give him the benefit of my analyses as well. But as the old saying goes- “grass is green, the sky is blue, and that’s just how things are”

Originally Posted by Richard L (Post 9441432)

Looking forward to your pm. I will also try to read further and learn something from the links your posted. I will then understand why you are excited. I suggest that you should not post too much if you are looking at this commercially.

Originally Posted by Pimp Hand (Post 9441521)

PM sent.

Yeah I'm putting together some info to illustrate the limitations of all current systems, along with how this new tech addresses these problems. I of course have to be somewhat ambiguous about the specifics. But I don’t think some general info will hut or divulge the information I have come across. :)