Interesting video ...

Cold starting a Massey Ferguson 98 with a Detroit Diesel 3-71 engine

by Gkoy7zkRLD4jbyRI17-jaQ
It was about 35-40 degrees when we started it, but it had been in the 20's over night. This is the first time the tractor had been started in three years.

From: icon YouTube   URL: http://www.youtube.com/watch?v=HB5XuF8lJ8o