FORCED FOUR

Did you know, all you need to add a second fuel rail to your DSM running ECMLink is our 4 channel Injector Driver? That's right, we include the harness right up to the fuel injectors. Your primary injectors may remain wired in the stock configuration with the stock resistor pack, we have found better throttle response and smoother engine operation at small injector pulse widths using the stock injector drivers. Installation is simple, and the secondary injectors do not need to be the same size as primaries.