rx7legend

hi, i just want to know if the safc works fine whith a to4b front side setup (hybrid).
here were i live theres a guy that say that rx7 dont work well with safc or e-manage. he says the only way is standalone. i thing you guys here have more knowledge than this guy so can anyone help me here thanks.

BklynRX7

Any car would work BETTER with a standalonethan a piggyback, but safc and emanage are widely used here so its safe to assume that that guy is full of ****.