just wanted to say hi. great site, just starting to get into diesel. i have read alot of the threads,so much info to take in. had a few questions i have read about the 2 cycle oil in the fuel, is it ok to add it with other addittives. and my power steering just started to whin when its cold in the morning. its starting to get in to the 20s and teens here. hope its ok to ask here just new to this stuff.