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The Motor Oil Evaluator The "Poor Man's Oil Analysis" says it won't give you readings as accurate and precise as results from a lab, but it can give you a fairly good idea of how well your oil is holding up. Pretty good stuff here. Check it out and then come back. Blackstone Laboratories Blackstone Laboratories has written a great article that reinforces what the FRANTZ Oil Filter is capable of doing and does daily for thousands of customers. Click below to read the short article written by a third party. History of Toilet Paper - Just for Fun History of Toilet Paper = For Fun Only Magnuson-Moss Warranty Act The law indicates that an automotive dealer or manufacturer cannot void a vehicle warranty due to an oil filtration system enhancement unless they can prove that the enhancement caused or contributed to the failure. Under no circumstances may any company or service technician deny you service or warranty work that would otherwise be covered under a warranty program simply because the vehicle has a Frantz Filtration System. The U.S. government protects your consumer rights.

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