Cooling for our motors

[Monk]

Is the old N/A steel 7 blade fan any good?

From what I see its discontinued and now a 10 plastic blade is available.

Like lol when ever it gets warm outside I go into ideas to keep cool mode.


Also was wondering would switching from a na water pump to a HO stud style, would that help for nine cooling?

I'm semi warmer in the summer , but good, just lol I'd like to fix temps when going up hills ,

My motors ancient, and due for a freshening here and there,....