Anyone with an older boat interested in a fuel management system? I installed a Maretron system on my mechanical MANs and it worked great. Repowering so no longer need it so going to remove. Was a pretty simple installation, one sensor on each supply and return, and then tied into NEMA and the data displayed on my gamin marine. Was very accurate. Let me know if anyone is interested and can provide some more info. https://www.maretron.com/products/ffm100-fuel-flow-monitor-2/