
09-09-2007, 11:33 AM
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CC Member
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Join Date: Feb 2005
Location: Perrysburg,
OH
Cobra Make, Engine: SPF #298 427 FI
Posts: 497
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Not Ranked
Quote:
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Originally Posted by Power Surge
I used to use Castrol GTX for the same reasons most people use the Rotella T. I then switched to the Rotella T. There is a noticable difference with this oil. It maintains low rpm oil pressure better than the GTX and doesn't seem to contaminate as fast.
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Were you using the GTX 15-40 diesel or just the conventional?
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