What is the proper torque lb/ft for this set up? I have been told 100 lb/ft
What is the proper torque lb/ft for this set up? I have been told 100 lb/ft
Depends on the hub, the solid metal hub is 55 ft lbs, and the rubber hub is 100 ft lb.
Which hub are you running?
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If you're running a Torquemaster, you'll have the 1-1/4" diameter propshaft, and the HEAVY-DUTY (metal) prop hub.
Propeller nut torque on this model is 55 ft. lbs.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
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What is the part number for the metal hub?
Butch Derickson
2011 Z521 w/250 hp SHO
Traverse City, Michigan
<table width="90%" cellspacing=0 cellpadding=0 align=center><tr><td>Quote, originally posted by derick881 »</td></tr><tr><td class="quote">What is the part number for the metal hub?</td></tr></table>
840389K06
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
Still consider myself a "Marine Apprentice" after 48 years (learn something new every day).
Mercury Parts, Mercury Outboards, Smartcraft & Accessories, Injector Service, TDR Reeds- BBC Sponsor
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