I was told a block I hot had a purple cam in it. Now that I have it out I don't think it's a purple cam. Can anyone help ID it by stamp/cast numbers?
stamped in back is 150062CD on top, the bottom has 69-37-098 stamped on top of 42z63-0?
casting is 1136, c1, d1, b8, and a big 03 by distributor...