Thats a huge trailer to pull with an SDL, probably easily 3,500+ lbs
Looks like they did something to the rear suspension to keep it up, or have an equalizer hitch on there.
With 147hp they're probably not going to break any speed records anyways with that behind it....I bet reaching 50mph would be quite a struggle, and 3rd gear is probably the end of the line.
I pulled ~1,150lbs behind a 300SD before and it was quite noticeable.
If I pull 1,000+ behind my Metris I can barely even tell its there.
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