Finally getting around to flushing my coolant before the weather warms up. I thought of flushing with a hose and distilled water etc. but I wondered if using thermocure would be a good option so I don't have to idle the truck for an hour and deal with a bunch of waste fluid.
I'm usually wary of "liquid mechanics" but is this an exception? would it be hard on an old cooling system to use this? I'd heard @flintknapper say his HG even let go during a flush, and I wanted to avoid scenarios like that. I'm also considering just taking it to an oil change facility with a non-pressurized machine and just getting it over with.
I'm usually wary of "liquid mechanics" but is this an exception? would it be hard on an old cooling system to use this? I'd heard @flintknapper say his HG even let go during a flush, and I wanted to avoid scenarios like that. I'm also considering just taking it to an oil change facility with a non-pressurized machine and just getting it over with.