Tim,
I'll let you guys be the judges. I purchased a new gallon of Wildcat 15% Super Premium today that is on the left side of the photo. The gallon of Powermaster 20% that I added three fluid ounces of Sig castor oil to is pictured to the right. I don't need any high technology measuring equipment to tell me that something is amiss. What do you guys think? I rest my case

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