[Racer x]

I thought so but wanted to be sure.
I never did anything because I am now at the point of doing it. I made a pressure guage setup. And looked at the relief valve. I thought the stock 250 relief valve was not made with a C clip and the zx12 was. But now I realize the stock valve can be adjusted. So now I am going to assemble the engine and measure the pressure. The make the adjustment to get 70 psi at 3500 rpm .
The pressure is not really controlled by the valve. The pressure will be determined by bearing clearance. Then regulated by the valve.

It was fun to revisit the 250. Org webpage. That was a nasty angry group. They hated on everything I did.