The Flathead Hill Towing Challenge

If anybody's ever played the Flathead Hill map, you'd know that it's a challenging and very steep dirt hill. It takes some skill even to get an off road truck up it. I have attempted builds to get every vehicle up, but have only succeeded with the Roamer and D-series, and with the AWD cars (with tons of ride height, low spring rate, off road tires, and super short gearing I even got a Sunburst with a bone stock 1.8 up it).

Now- here's a challenge for the bold off-roader/towing enthusiast: Build any vehicle that can tow a standard Ibishu Covet on the flatbed trailer to the end of the Flathead Hill trail.
I have attempted custom-building a D-Series that can do this, but it's so hard to keep the truck straight with all that weight in the rear. Even with dualies, heavy duty suspension, and a flatbed. I'd be very impressed if someone can do it, and as a bonus, take a video of it!

 

How about better yet a covet on the back of an H series modified