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Superior high-temperature stability
It adds durability that professional racing teams depend on and delivers confidence so engines can be pushed to the limit
2 x 597mm rails – CR4 Steel
Typical diesel commercial vehicle requires one bottle treats up to 15 gallons
Popular in classic cars inc Ford - Pre Xflow
SI-1 Fuel System Cleaner Size:0.443L Superior high-temperature stabilityCleans injectors carburetors valve and combustion chamber deposits with a concentrated blend of the most powerful high temp and low temp detergents available Cleans all forms of fuel injectors including GDI Enhances fuel stability; reduces gum and varnish formation Use one bottle per tank for most effective treatment cleans to nearly 100% efficiency in one treatment Reduces need for octane by up to two points Contains synthetic upper cylinder