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Old 10-02-2012, 09:39 PM
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1redTA 1redTA is offline
MC Devotee
Join Date: Aug 2009
Boat: 1981 MasterCraft 351W slot
Location: Pace, FL
Posts: 1,435
Originally Posted by jakethebt View Post
I had a hard time just finding 20W50. Only brand I could find was valvoline. I was hoping for a choice or two. Maybe Mobil1. This was just this past spring. Maybe this fall I will find a better selection.
i would run good 10w30 on an LT1 the bearing clearances do not warrant 50W oil
1981 MasterCraft
19' Skier 351W PowerSlot
Long gone is the Trans AM waiting for another
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