Best Motor Flush. First things first to flush an engine you would require a high-grade engine flush. The Go Mechanic Engine Flush Additive is an ideal cleansing concentrate for all.
11 1 Liqui Moly 2037 Pro-Line Engine Flush Best Affordable Engine Flush for Turbocharged Engines. While the concept of flushing a cars engine might sound like a great idea in most cases its not. Add the New Engine Oil.
12 2 Golden Touch 1698 Fast Flush Engine Flush Best Value Engine Flush.
Generally an engine flush washes the gunk out of your cars engine. Disadvantages of engine flushing. Our pick for the best engine flush is the Liqui Moly 2037 Pro-Line Engine Flush. Change just the oil filter add the flush to the old oil and fast idle in neutral for 20-30.