REDLINE ON A 3.4L DOHC (the answer)
Ludis Langens
ludis at cruzers.com
Mon Sep 6 19:53:25 GMT 1999
TK wrote:
>
> > $00C8: rpm (0..224..255 == 0..5600..7150rpm)
>
> This would imply:
>
> RPM = 0x00C8 * 28 (rather than 25).
> So I don't see the rev limiter working out to 255 = 7150 RPM. (28.3...)
>
> What am I missing?
$00C8 is nonlinear. The first range is in increments of rpm/25, the
second range is rpm/50.
> The problem I see is that RPM for ALDL table and 00C8 are used and swapped
> in various places. 00C8 is updated with the RPM 0063.
$00C8 is written shortly before $0063. They do not get the same value.
--
Ludis Langens ludis (at) cruzers (dot) com
Mac, Fiero, & engine controller goodies: http://www.cruzers.com/~ludis/
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