I have a used Garmin Compact Reactor ECU and a compact 1.0 GPM pump for sale. It was too small for my boat so I upgraded to a bigger set up. Included is the pump, ECU and the cable that would contect your ECU to the heading sensor. You will need to purchase the power cord for the ECU, a nema network and a heading sensor to complete the install. Pick up in Riverside or I’ll ship on your dime.