I plan on running a turbo kit on my car, and for fuel management i am considering using the EIC (extra injector controller) from Simple Digital Systems.

Im wondering if i need to use a missing link with it or not. . . .

If not, how does the system deal with the voltage from the map sensor which is supposed to go to the ECU?

Oh ya, almost forgot, do any of you use this system?

thanks in advance, cash