What is a low water block off tool and where does it go on the engine.I am new to merc outboards and still learning I had Evinrudes all my boat owner life but thats a whole nother story.
What is a low water block off tool and where does it go on the engine.I am new to merc outboards and still learning I had Evinrudes all my boat owner life but thats a whole nother story.
Twin 200 2005 Mercury Optimax Engines
1B191661
1B160290
Goes on front of gear case torpedo to block the low water inlets. If you don't use something (I use tape) then running the motor on the muffs will see little water going through the motor and the tell-tale will barely sputter.... Only needed for running on muffs in driveway however.
2008 Bass Cat Pantera Classic
2014 Mercury Pro XS 200
Quicksilver 881150Q1 Dual Water Pickup Flush Seal Kit
Lightning 6
2007 TR-196DC
Didn't realize there was a tool. I'm afraid of one day forgetting to take the tape off after winterizing. One reason I try to winterize at the lake.
2017 Phoenix 819
2016 200ProXS, s/n 2B359849, Mod 1200P73BD
Duct tape works just fine but don't use black. I hardly ever use a hose since I got a tank.
Steve McQueen "Le Mans"
Own the Champ! Life Long Petty Fan!
2003 ChampioN 2006 250 Merc. XB, Prop By Mark C.
2002 Ranger Okeechobee Special EvinRude Ficht 90 / 9.9 4-Stroke GLAD to have a Get me to the Dock motor maybe!
Twin 200 2005 Mercury Optimax Engines
1B191661
1B160290
Steve McQueen "Le Mans"
Own the Champ! Life Long Petty Fan!
2003 ChampioN 2006 250 Merc. XB, Prop By Mark C.
2002 Ranger Okeechobee Special EvinRude Ficht 90 / 9.9 4-Stroke GLAD to have a Get me to the Dock motor maybe!
Use red tape for sure, like said above might forget to remove, lol.
2012 Stratos 294 Evolution, Mercury 200 PROXS (1B933452)// HDS live 12 with AT 1, HDS Pro 10 with AT 2, HDS Carbon 12 with SS3D, point 1, sonichub2, Lowrance Ghost, and 3 Ionic lithium batteries.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 47 years (learn something new every day).
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