When a turbocharger and intercooler delivers more air to the engine, more fuel is needed to extract the potential power-especially in street/strip/race applications. The RebicIV is an auxiliary fuel-injector controller that works independent of the factory electronic control unit. GReddy's "black box" can be used in any forced-induction setup to supply more fuel under high boost. The Rebic IV maintains safe air/fuel ratios, while supplying up to eight additional injectors. It's modular designs lets you use the Rebic IV with other GReddy control devices. Enthusiasts rave about the Rebic IV's graphical, dynamic user-interface and how it adds a "cool" factor to even the best interiors.
