I have a little project i am helping the kids of a friend with.
RZR170 with a bad stuck valve.
I see heads are super cheap for the GY6, which the little research I did tells me is the right one.
Does anyone have a place to recommend for the purchase of the right head?

With my luck, since I am helping someone out no charge, I will invoke Murphy’s law and get the wrong thing at least twice.

Thanks in advance!