Regitar USA Rotor f/Mercruiser Engines: GM V-6 Engines w/Thunderbolt IV V HEI Ignition [RMN015] Brand_Aigean Networks Each channel independently programmed in

Each channel independently programmed in pressure/vacuum mode or tank level mode

Low amp draw means long battery life

Engineered to high standards

The built-in Fish Finder is a dual-frequency (50/200kHz)

Regitar USA Rotor f/Mercruiser Engines: GM V-6 Engines w/Thunderbolt IV V HEI Ignition [RMN015] Brand_Aigean Networks Each channel independently programmed inRotor for Mercruiser Engines: GM V 6 Engines with Thunderbolt IV & V HEI Ignition Rotor for Mercruiser Engines: GM V 6 Engines with Thunderbolt IV & V HEI Ignition. Engine Brand: Mercury Mercruiser OMC Fitment: GM V 6 Engines with Thunderbolt IV & V HEI Ignition Brochure (pdf)