VCU OVERVIEW
NEXUS R5 is the new Haltech flagship product combining the functionality of a power distribution module, a data logger, a dual channel wideband controller and a state-of-the art engine management system in one powerful device we call a VCU (Vehicle Control Unit).

EVOLink (I-III) - EVO3X
AltezzaLink - TALTX
DTP-4 Plug and Pin Set