Gasket material

[k19driver]

Hi'yo-

Newbie here--

In my future is replacing the head gaskets on my small-block with GT-40 heads. I need to start thinking about which type. Copper, MLS or graphite layer? I would appreciate any comments...

Someone before me exceeded the limits of the cooling system, of that I'm certain. Fan relay trouble. I just hope when I pull the heads they're not too warped.

Thanks.

Jeff

 

[EMW150]

Stock replacement felpro's are all I've ever used. They're a graphite type. Part #s: #8548-pt2 or 9333-pt1

 

[EMW150]

OOPS doublepost

 

[ShortThrow50]

Stock replacement felpro's are all I've ever used. They're a graphite type. Part #s: #8548-pt2 or 9333-pt1

i agree. After all your only running some gt40 heads.