I have a Rotrex C38-71 on a 5 liter v8. I have it running and am presently fitting instruments for tuning.
The Rotrex is a ball drive centrifugal machine.
I wonder if you have a similar set up,
e.g.
...you could tell me the sort of boost pressures your are seeing at what might be
- blow through MAF,
- centrifugal,
- 5 l,
- V8,
- 10 to 1 CR,
- Normally aspirated cams
- low cruise 50 to 60 mph and
- high cruise 80 to 90.
My research so far tells me to expect
I am wondering if I will have enough vacuum to power the brakes.
- 10 inches Hg vacuum at low cruise and
- running just positive boost at the high cruise.
Thanks
James
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