I had a hood spring break on our 52 Henry J. While searching for a replacement I found a trampoline spring on e-bay. It was the same length, dia of wire and same number of coils. The only diffrence was it had a diameter of 1 inch instead of 3/4 inch, but it was tapered on the ends so I ordered a set. No more hood scraping the cowl when you open the hood, which it would do with the old springs when they wern't broken. I had to get a set of 20 but it was only $17.99 for 20. If anyone is interested the e-bay number is 162366905180.