Matthew Romano asked 2 weeks ago
Hello! Love your products! I have an Audi q7 with some carbon build up- I have already run b12 and I know it’s working. But I would like to know what how your products compare to Yamaha Ring Free Lube? Are any of them as strong? The car currently has 90k with the CREC 3.0T engine.
3 Answers
Best Answer
chemtooler Staff answered 2 weeks ago
chemtooler Staff answered 2 weeks ago
Based on the claim set for the Yamaha product you’re referring to, we strongly recommend you consider Berryman B-60 High-Mileage Fuel System Rejuvenator (part #7516). This is our best detergent-based gasoline fuel additive and cleans the entire fuel system, including the gas tank, fuel lines, fuel injectors, PFI intake valves, and combustion chambers. It also helps stabilize E10 and E15 fuels. Better still, it’s only about half the price of the Yamaha product from Amazon.
mromanochemtooler Staff answered 7 days ago
Berryman B-12 Chemtool Fuel Treatment (part #0116) is extremely effective in the crankcase for the removal of gum, sludge, and other deposits immediately before an oil change. If you would like to try B-12 as an engine flush, pour into your cold crankcase approximately 1½-2 oz. of #0116 per quart of oil capacity. For instance, if your vehicle holds 5 quarts of oil, then you would use 7.5-10 oz. of or about half to two-thirds of one can. After you’ve added it to your cold oil, start the car and run it at idle 10-15 minutes until the oil is warmed up. Then change the spent oil and replace the oil filter.
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