Trucks and heavy equipment Tipper 2002 A tipper that was working, guaranteed. The computer was hit and I couldn't find an engineer who knew it, so I replaced it and it didn't work. The environmental muffler was canceled because it mixes water with oil on the head, and I modified it. Its engine is working and clean, it doesn't leak oil, even though it has been two years and it hasn't been inspected. The offer is 37, and I will not consider less than that to avoid embarrassment. Do not call if you have less than that.