falconservice posted:What do you mean by big gaps in the SD60?
I'm referring to the gaps in the pilots vs having say a kinematic pilot or a fixed pilot like the MTH 2-rail versions. This includes gaps around the coupler. To fix the pilot you need to add fill which is a pain and doesn't always look right. These aren't any worse than any other 3-rail diesels I just prefer to buy the MTH 2-rail engines with fixed pilot or 3rdrail engines and use the 2-rail pilot.