The (Safe) way for you is build a ramp constructed of (2x8) wood blocks. Screw & glue the stair step pieces together. The end result will look like a (Trailer-Aid).Do one tire at a time. Tow vehicle must be connected at all times! The ramp will be needed for (Brake & Bearing) repair in the future also,I loan ours to friends also!
Youroo!! I see in your old Posts that you have a Torsion system,you could update your Info to help Members know what you have for future Help!