i mix 67/33, my tester said was good to -84FThe Big M wrote:Got my wife's truck thawed out yesterday, so as it turns out my goof was minor. Had ice in the top of the rad even though I added water and antifreeze at 50/50, but I guess it didn't mix completely.![]()
a few years ago a friend of mine was in Russia doing some oilfield work said lot of people use diesel fuel in the radiators as anti-freeze is not so readily available and costs a lot more






