 MPS: Why couldn't we do this..., a theorectical question |
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| drewvw |
  Jun 29 2006, 08:55 AM
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new england car guy  Group: Members Posts: 1,631 Joined: 24-February 06 From: Boston, MA Member No.: 5,630 Region Association: North East States  |
Was just talking to evil about a potential replacement for the MPS and came up with the following question:
Is it possible to replace the MPS with some sort of chip / solid state component that emulates the readings that the MPS gives off throughout the range, but is instead driven by engine RPM, throttle position, etc? If that wouldn't work, why? I don't pretend to know much about djet, but it dawned on me that I could program a chip that maps various readings to the rpm range. Might take a bit to get the curve right for part throttle response but...is it doable? |
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| drewvw |
Jun 29 2006, 09:10 AM
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new england car guy Group: Members Posts: 1,631 Joined: 24-February 06 From: Boston, MA Member No.: 5,630 Region Association: North East States |
I see what your saying Thack. I revised my original post to include throttle position as an input as well.... stamping a basic chip to do something like this is not tough to do at all...finding the correct algorithim for the output however... |
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Posts in this topic
drewvw MPS: Why couldn't we do this... Jun 29 2006, 08:55 AM
Demick Not a new concept. Just nobody knows how to do it... Jun 29 2006, 08:58 AM Headrage Megasquirt? Jun 29 2006, 08:58 AM drewvw I'm sure its been discussed many times over th... Jun 29 2006, 09:00 AM Thack For one the fuel required is measured by need/load... Jun 29 2006, 09:02 AM Thack It sounds like you are on the right track. Maybe y... Jun 29 2006, 09:20 AM drewvw yeah exactly, that was the piece I was missing. Y... Jun 29 2006, 09:22 AM KenH MAP sensor to measure vacuum as the MPS does.
Sof... Jun 29 2006, 09:55 AM
lapuwali Read my blog. One of the earlier posts discusses ... Jun 29 2006, 09:56 AM |
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