I plug it in for an hour or so before I first start it in the morning and it fires right up and is easy to fire up all day. Never tried to start in the morning without plugging it in first, trying to take it easy on the nice new glow plugs.
Edit: I only plug it in when temp drops below 30 at night. Didn't get the new plugs in till it was already cold out so not sure how low it will go without plugging in.
Last edited by UP-XJ; December 16th, 2010 at 04:26 PM.