milled stock head

[dav_dman]

Bryan,
I bought a brand new head for a 97 gp12 and had it milled to 150psi and installed it ($150 for everything, so i did it).

I now have my stock head and would like to sell it, but if i ever need to send you my engine as a core is it acceptable as is or do i need to put my stock compression head back on.. .

just wondering whether to sell my stock head or not.
thx,
Dav_dman@yahoo.com

[Bryan Glynn]

We would need the stock head for the core.

[dav_dman]

thanks..i will keep it just in case..