difference between safc I and safc II?
 

The only diffrence between the SAFC1 and the SAFC2 is the the rpm increrments that you can change, 200 on the SAFC2 and 500 on the SAFC1 right? Your still cool to run open atmosphere BOV on a hot wire system right?

Re:difference between safc I and safc II?
 

Amount of rpm set points and the button/dial change. I also believe there is a voltage input or something.

Re:difference between safc I and safc II?
 

So is it really worth going for the safc II? Or would safc-I be suitable for most?

Re:difference between safc I and safc II?
 

Depends on the price I would imagine. The second gives more flexibility. You should just chip your ECU.

Re:difference between safc I and safc II?
 

Damn dude, you sure went word for word on that question.