Just wondering what are the differences between the two? Also, what would be a fair price for each (used)? Thanks.
fast, reliable or cheap. choose two.
SAFC II has more features, that's about it but they both work and wire up the same.
As for price used...umm maybe $150-200, I bought mine used for $200 off a friend.
www.kronosperformance.com / 732-742-8837
