Thread: Royal Purple
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Old 02-24-2011, 09:39 PM
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stormyc88 stormyc88 is offline
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Join Date: Oct 2010
Location: Babylon, NY
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Quote:
Originally Posted by ps2cho View Post
For your M103, stick with 15-40 Diesel oil Rotella-T. It is the best choice hands down. Keep change intervals every 5k and you'll have a long lasting, clean valvetrain. You'll also save a lot more money. $9/qt is ridiculous. Rotella-T is roughly $12/gallon which works out to be $3/qt
Any adverse effects if you switch to Rotella T from Valvoline maxlife?
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