Hey man where are you located? Have you spent much time working on these tractors? This one was one of those ones that you really don't want to fix but then you feel to sorry for the guy to turn him down. When it was dropped off here it would only run at wot as soon as it started. As soon as I heard what is was doing I knew I had a blown diaphragm. And that was when the fun started I have spent the past 3 months looking for a new one. To finally find one in Atlanta Georgia for $400.00 which I think is way to high but I had finally given up on looking and the only other quote the guy had gotten was for $3,000.00 to rebuild the injection pump. So I think I am at least beating that estimate. And the pump shop that gave him that estimate was not able to find the part that it needed anyways. They looked for about a month and finally called me and said they had given up on finding one. But now I am wanting to make sure the pump is serviced correctly before I start it up. Also I looked for a while for the drain plug and a fill plug but all I can find is the dipstick. I guess I can use a vacuum pump to suck the oil out through the dipstick hole and then fill it back through there but there has to be a better way. I must be looking right over the plug and not noticing it. If you can think of anything that would help me out on this I would really appreciate it. My phone number is 423-319-9328 I will be in church until about 1:30PM in the eastern time zone tomorrow but after that you can get me at anytime. Also my email is <!-- e --><a href="mailto:smittysrepair@hotmail.com">smittysrepair@hotmail.com</a><!-- e --> and my name is Kevin Smith but most people call me Smitty. Thank you for your help and info I really do appreciate it!!