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#6 |
VIP Member
Join Date: Oct 2008
Location: Somerset,Ky
Posts: 1,372
Likes: 358
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I'm guessing you have HV pump with about .0015-.002 bearing clearanceGo to 10-30 or 20 may lower when warm. 90 lbs won't hurt anything besides taking a little power or worst case wear dist. gear. If oil does'nt drop psi enough to suit you change spring or pump.
I've been using 10W30 and 20wt for a long time. Mike Taylor 3601 |
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