The rods are made by putting a "powdered" steel into a form pressing/forging it to produce a high quality rod. It's then put into a sintering oven which heats the rod and bonds the powder together.
A regular rod is made from a steel "billet" then hammered in a drop forge.
I've found GM PM rods to work very well in limited HP applications. My sons B mod uses them and I have two more sets in stock in my shop.
Last edited by Krooser; 12-02-2017 at 08:00 AM.
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