I also have a SV294 and I had the lift kit installed today. I ordered the lift kit from Forest Rivers and it cost about $220 (shipping included). I took my RV to a local RV dealer and I paid $112 (it took them about an hour) to have the kit installed. Prior to installing this kit, I could not get my RV into my drive way. After installing the kit, my RV cleared my drive way by about 2 inches.
I am very pleased with this kit so please email me if additional information is required.
F250 V10 Crew Cab