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    • Cummins Marine Forum Topics
    • Fuel Cooloer Removal Kit Installation

      This topic has 12 replies, has 4 voices, and was last updated byRob Schepis 6 years ago

      March 26, 2018 at 12:08 pm I’ll be installing the Fuel Cooler removal kit in the upcoming weeks. Are there any special tricks or considerations to be aware of when installing the kit? The water hose looks like a straightforward swap. For the fuel line simplification, it looks like the kit comes with fittings and hose barbs to route the hose to the appropriate locations. So am I correct in assuming cutting of the existing fuel lines required? Do the existing supply …

      Started by: Jeff Guilbert in: Cummins Marine Engines


      12 Replies
      April 2, 2018 at 7:09 am Run a new line from your lift pump to your primary (Racor or SMX DD or ??) and then add an extension to the return line if you’d rather not replace the run back to the tank.

      Last Post by: Rob Schepis posted: 6 years ago

    • Feedback on offseason 6BTA 370 cooling system changes and alarms

      This topic has 14 replies, has 4 voices, and was last updated byRob Schepis 6 years ago

      November 7, 2017 at 2:31 pm Iā€™m thinking about some my winter boat projects, and would like to lay them out here to see if they make sense overall. My engines have SeaMax raw water pumps. I had the aftercoolers serviced by Seaboard Marine prior to this season (April 2017). I performed a descaling recirculating flush of the transmission oil coolers and heat exchangers at the beginning of the season as well. My gauge coolant temperatures seemed to be fine during the season,…

      Started by: Jeff Guilbert in: Cummins Marine Engines


      14 Replies
      November 10, 2017 at 9:12 am The alarm panels do not have to be 100% “in your face” when you are sitting at the helm. They are loud. How about posting pictures of both dash areas, the gauge dash and MFD dash? Tranny coolers were replaced due to age and being proactive and the Sendures are an upgrade over the stock ones which were likely Champs which have a colorful history. A leak in a gear cooler can cause fluid loss in short order with little as to warning…

      Last Post by: Rob Schepis posted: 6 years ago

Viewing 2 topics - 1 through 2 (of 2 total)