Well since cat oilo is in plentyful supply where i work..Guess what i run cat 15-40...I figure if its good enough for them, should work good for me.And i always recycle. it burns good.
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crew cab 4-wheel drive 03 f-250 6 uh oleaker.4 inch staight pipe..12 years of being a diesel tech..i love helping others..feel free to call with any concerns..706-244-4955 got the truck put back to factory tuning the day she rolled of the factory line, TEC3..ficm,tcm,ecm...php is the best
