Here's mine. I drove my '68 C20+ flatbed to Reno yesterday to take part in the recording of a radio program that will air Saturday. I had a choice of the '68 which has brakes or my Yukon which has a heater. When I headed down Six Mile Canyon from Virginia City last night it was about 10F. Comfort was not an issue. There was none. We fixed the brakes on the Yukon today. I have a new heater core for the '68 but it a pain to install.I got one of those little plug in 12V heaters. It would be fine if the temp was 77F. Beater
