Gee thanks Bob
been in the big smoke, Dirty old Sydney town
so a bit late with the reply..
OK first mate that "novice" shingle is sadly pretty true of me
what little I know is very patchy at best
so here to learn and become better at understanding how they work
I think engines are pretty much a tuned system ...cup in cup out type thing and all parts designed to handle the "right size cup"
in the right order at the right time
so thats was why the Questioning comment on the decompresser
for the Votex, being set to "A" position & it being different?
to the other standard models...
it was just my guess in how the vortex motor was designed to work a little differently...
I had also forgotten it does run at a lower RPM as well
(thanks again to Mr D
for pointing that out again to me ..Vortex 2700~3250 RPM according to Gregory's 55,87 manual.. I finally found it)
As to "how it works ?" your right
at this point... No not really....
I would have assumed was some how in the Exhaust phase of the cylinder cycle
(de comprssion as in release pressure)
The actual sequence of events between cylinder, it and the Carby.. no, not a complete idea on how it all functions
(I did know it was valve thought)
Thank you again for the explanation,
I got to get this as a working model in the gray matter
Cheers & thanks
I'll, read the other posts
