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Poll

is there high zinc content in shell rotella

engine/mechanical

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tech talk
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Total Members Voted: 1


pthomas

  • Karma: +0/-0
shell rotella question
« on: February 18, 2014, 10:16:20 AM »
Got an oil question for you all, I've been running Penn Grade 20-50 in my BBC and was thinking about running shell rotella 15-40 because I hear rumor it has high zinc content and is flat tappet came safe. But then I've heard they've taken a lot of the zinc out of it.
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rush1

  • Karma: +18/-0
Re: shell rotella question
« Reply #1 on: February 18, 2014, 11:10:10 AM »
Zinc is out of it .Go Lucas marine 20w50 or valvoline racing oil if you want high zinc content.

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pthomas

  • Karma: +0/-0
Re: shell rotella question
« Reply #2 on: February 18, 2014, 01:12:00 PM »
Cool thanks man!
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BIG JOHNSON

  • Karma: +1/-0
Re: shell rotella question
« Reply #3 on: February 18, 2014, 05:39:17 PM »
I will be using Joe Gibbs "driven" oil next time I change oil.
  • Boat #1: 1994 Ultra LX 21"
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