[Tom Vaught]

Originally Posted by TRADERMIKE 2012

I just got off the phone with the Butler boys and they are sending the Gaskets out to me ASAP. The Head Gaskets are the good ones they say and I will need to use Copper spray on the Heads, prior to Installing them, "why the copper spray"?

Does a better job of sealing up the head to block water passages vs
no copper spray.

Tom V.

[TRADERMIKE 2012]

Originally Posted by Tom Vaught

Does a better job of sealing up the head to block water passages vs
no copper sprays.

Tom V.

I would guess, "now that you stated what Copper spray is used for"; Copper spray might be used as this? In a marine application, Copper in bottom paint and Zink Anodes applied to steering components and outdrives are sacrificial material to save the said parts?