Master Cylinder choice

[Harry Potter]

I am building a hobby stock and rules state stock m/c in stock location. It can and will have 4 wheel disc. Wondering what is a good choice? Stock car driver are you out there?

[Wrenchead84]

We normally us the corvette manual master cylinder 1969 or some thing like that. Cheap. Available everywhere. Bolts to the factory firewall and works great

[Dirtman29]

Part #10-40000, single reservoir m/c from 1962-66 GM full size car/truck.