Hey everyone, I just bought a Boxer 427. I am in the process of repairing issues with the unit. #1- I am getting ready to order a set of tracks for the unit. Are there any companies to avoid? I was looking on eBay, but would OE tracks be better? #2- I have a feeling I am going to have to put a hydraulic pump on the unit. The machine operates fine for 15-20 minutes, then when the oil gets hot, it basically looses all power. Where do I locate the pump? Is it possible that it is not the pump, and the wheel motors instead? Yes I did change the hydraulic fluid and make sure the proper weight oil is in the system. #3- There are assorted parts: levers, springs, etc that I would like to replace. Just little things, that aren't actually necessary for anything other than cosmetics. Where do I find parts for this unit? Is there somewhere online? A catalog? Or do I just call the manufacturer? Any and all help is appreciated! Thanks.