well just because it's about minus 23 when i get up for work lately, i was wondering if it's possible to install a block heater into a '91 pathy. It's a v6 and its auto. i obviously know nothing and am planning on making a trip to the mechanic but just wanted to check if anyone else has installed one because i can't seem to turn up any results in my haynes manual, owners manual, or the internets. blah.