[T3] Rev Limiting Motor
Jim Adney
jadney at vwtype3.org
Sat Mar 3 13:09:59 PST 2012
On 3 Mar 2012 at 11:54, Gary Forsmo wrote:
> Does that mean, IF I was on a straight section of highway with no
> speed limits, calm wind conditions, unlimited visibility, get my FI,
> MT engine up to top rev's in 3rd gear, (for a short period of time),
> an auxiliary tachometer would read about 5,000 rpm?
Yes, I think so.
> And that's because the D Jetronics have built-in electronics which
> would limit the rpm's?
No, there's nothing built into the electronics. It's just that the
mechanical parts in the injectors won't work any faster than that. I
think the electronic parts would be perfectly happy to blow your
engine up (see below.) ;-)
> Caveat: That's providing the engine didn't start swapping pistons in
> the cylinders, or some other top-rev malfunction.
Right, the usual disclaimer....
--
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Jim Adney, jadney at vwtype3.org
Madison, Wisconsin, USA
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