24s or 58s crankshaft position sensor?
Sensor must match the reluctor installed on the crank. Period. Any/all of that, interchanges.
AFAIK the Lingenfelter box takes in the 58x signal and outputs the 24x one for the older ECM. Therefore it's expecting ... a 58x signal. Therefore the finished product should contain a 58x reluctor and 58x sensor. Any other combo is going to be problematic one way or another.
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0411ecus can be finicky with misfire codes. It’s common to ‘turn down’ the misfire threshold tables to resolve that.
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I was off by a year, it's 2001-2 LS Fbody, before that was different as I mentioned. So yea, pretty confident and 50% wrong..
Link to good info: https://forum.hptuners.com/showthrea...-and-nicknames
Screenshot to help:
Last edited by the_merv; Aug 31, 2024 at 10:05 AM.
you are likely referring to the 2002 operating system which is the most common one people switch to. It’s the *156 one if my memory is right.
that os along with all other OS’s from 99-02 0411 pcms will work on all of those physical pcms.
Anyway, know you know what I meant with that statement.










