Paul
I
have this hub plate (1/8" th) drilled for the 13b
front pulley bolt
pattern.
No longer needed. Is this useful for your timing plan?
Robert
LeClercq
Ah
a missing tooth trigger plate.
I have never been able to write software
or come up with reliable
missing tooth hardware.
I have not spent a lot of time doing it
however.
Mazda uses it on the stock RX8 and the
rest of the teeth give them an
angular
reference and a tach signal. All this is
more important for a car engine.
I
want to make things as simple as possible and use the
same timing for
spark
and injection so two CAS's and one tit
are super simple for aircraft use.
If
I wanted to add RPM it is quite easy to measure the
time it takes
for
the trigger pulses to arrive.
Paul Lamar
I
wasn't suggesting the missing tooth format. Just
offering the alum. hub already match drilled for the
front pulley. I attached it to an off the shelf
sprocket from McM Carr and cut off teeth. That's a
Ford timing wheel, also surplus.
Robert LeClercq
Am I missing something? Is it two and a quarter inches
long to fit in side the double V belt front pulley?
Paul Lamar
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