I put 3/4 ton coils in a friends 96, they fit, but took finagling to get the spring strap back on and it lifted the from a lot, #1 his springs were broken down quite a bit due to his wheelchair lift, getting in/out puts a strain on the one side that can't be corrected, as it's only during use that it does it, #2, his van sat lower than any other Econoline I've seen from the very beginning. This I know will raise it up, requiring an alignment and new camber inserts, be ready for the cost, and it'll ride considerably rougher too.