Referring to the top example above, the first letter in the code G denotes the ring gear diff size of the rear axle. In this case, it is an 8 ring gear. The second and third digit, both numbers 29 refer to the gear ratio.
3. Lemon Juice. Naturally acidic, lemon juice has been shown to increase citrate levels in the urine, a factor that discourages kidney stones from forming. For a quick lemon kidney cleanse, squeeze 4-5 lemons into a quart of cold water and drink up. Or, for a warming beverage, squeeze one quarter to one half a lemon into 8 ounces of hot water daily.
Moreover, marshmallow can fight kidney, urinary tract and bladder infections. 1  Add 1 tablespoon of dried marshmallow roots and leaves to a cup of hot water. 2  Cover and steep for 8 to 10 minutes, then strain it. 3  Drink 2 cups of this herbal tea daily for a week to cleanse your kidneys. Note: Avoid marshmallow if you are pregnant, breastfeeding or have diabetes. 4. Ginger. Ginger is another effective cleansing herb for the kidneys. It can help flush toxins and harmful materials out of the kidneys as well as improve digestion.