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Old 12-26-2013, 01:43 PM
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broncotw broncotw is offline
MC Fanatic
Join Date: Oct 2009
Boat: 2010 MasterCraft Prostar 190 TT, Indmar MCX GM 350
Location: The GREAT State of TEXAS
Posts: 942
OK! I just replaced the oil in my 93 last April (4/2013) and used Mobile One (synthetic).... I only put appx. 25 hours on the boat this past season.... I winterized the boat in November (11/2013) and left the oil in the block.... When I go to un-winterize the boat should I change the oil?

Ted W

Hook Em' Horns
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