What kind of spark advance should I be seeing with my blower setup @ wide open throttle.

...Rich

 

Depending on compression ratio.. I have 26 with 10psi and 9:1 CR

 

OK cool, I see about the same, with about 2 degrees of knock, is this bad.


...Rich

 

Its not a good idea to have knock.. knock is a fail safe for avoiding major troubles when the engine is not in either optimum condition or not properly tuned...

So if there is knock most likely one day it will break...

 

K thanks.


...Rich