I'm replacing my front springs and have the old pair for any one that wants to come and get them. When I bought the wagon about a year ago I was told that they where 1966 V8 Falcon GT front springs with one coil removed. They look the same to me as the new replacement spring I purchased, but with 3 or 4 coils removed. They seem to be about 5 or 6 inches shorter than the stock 6 cylinder replacement springs I purchased. I can get more precise measurments if needed.