This will give the chemical additive time to thoroughly disperse throughout the coolant volume. If it is not possible, retest after operating hours. It is vital for the health and longevity of any diesel engine. Cummins Filtration offers an array of fuel additive products to enhance the fuel system performance and support new emission.
To prevent this, a supplemental coolant additive needs to be added to the cooling system and monitored regularly. Basically a chemical concentration of 1. UPG (Units Per Gallon) should be maintained in your cooling system at all times. Find great deals on eBay for fleetguard coolant. DCASCA for use in heavy duty. We find out how well cooling system additives really work and which is best - Turbo and High-Tech Performance Magazine.
For our test we rounded up four of the most popular cooling additive. SCA), coolant filters with and without SCA in them, block and radiator drains etc. Diesel engine are strange! DO NOT collect from the coolant recovery or overflow system. Use either or even mixing the two supplemental coolant additive bases will work.
L SUPPLEMENTARY COOLANT ADDITIVE SCA UNITS.