I do have another option for you but we don't carry lift kits for AL-KO torsion axles nor do I think these are available. Therefore, the only way we would be able to offer you a lift is with new axles, the Timbren Axle-Less Trailer Suspension System part # ASR3500S06 which will allow you to reuse your old hubs or hubs/drums. The axles have a built-in 4" lift for more ground clearance and give you independent operation. They can be bolted or welded to the frame. view full answer...