Engine coolant test
I've been using Monitor C labs (Cummins/Fleetwood) for many years to do my coolant testing. They provide an excellent evaluation and offer recommendations if they detect a problem. These prepaid tests have always cost me $25, but the last one I got yesterday the price increased to $48, an almost 100% increase . What do you use for a lab to test coolant that is more reasonable? Blackstone only does oil testing.
Bob Retired Army Traveling alone now.
2008 Camelot 40 PDQ 4 slides ISL400 towing a 2016 Dodge Ram 1500 4x4 Quadcab
Western MT in summer, AZ, NV in winter