358 cub stock stroke base gasket

[7milsleeper]

I have a set of the stock stroke cub cylinders and Im wondering what the basket gasket size i start with should be. I know for proper squish i will have to measure but what normally come with them? so i have a starting point

[Tedder]

I think Calvins specs call for an .012 but most builders set them up for .020  

[Young Guns Racing]

x2 on the builders .020, look on CP's website and it will tell you what gasket they cast for.