I could probably do that although I have`nt. I have the original springs and keepers on my 427. Long story short they are different then anything Ive seen. No one I could find here or anywhere had ideas. I had to make some springs and let me assure you I wish I hadnt have started that. What ttttt a nightmare. I need to learn to give up easier. But If you havent heard anything on this and let me know soon enough I might could help. Mines lying in wait on the shrlf in the garage. Dropping her in tomorrow I hope