[poncho-mike]

In the mid-1980s, I picked up a bunch of 1961-1963 high performance Pontiac parts from a guy who raced. I got NOS SD421 rods, SD389 block, 1962 & 1963 SD421 heads, etc. I sold most of it to Randy Williams.

I was cleaning up the basement and found an old generator with what appears to be a deep-groove aluminum pulley. Is there anything special about this generator or pulley? The p/n is 1102304, and I think the date code is 2A10. I think it came out of the batch of early high performance parts I bought.