The block heater on my truck looks fairly new, and I have used it twice so far, and man does it make cranking my Freightliner so much easier. The two part question I have is:
a. What all does the heater keep warm?
b. Does it draw much juice from the electric outlet? (The reason for this question is, if it draws much juice then I would get a timer to cut on a couple of hours prior to me cranking it in the morning)
Thanks in advance for your advice and wisdom.