The worlds most advanced nitrous system to date.The system is built using Venom's Patented closed loop fuel control system which ensures the proper air/fuel ratio under all operating conditions. Featuring closed loop fuel operation utilizing two dual processors to control nitrous module. Special safety features insure proper air/fuel mixture or the injection of nitrous is shutdown before catastrophic engine failure. Kit comes complete with all necessary hardware and installation instructions. VCN-2000 utilizes stock injectors for fuel enrichment during nitrous injection and is available for all late model vehicles that come equipped without a fuel return line.