any one tried these plugs

[todd217]

has any one tried these plugs? http://www.sparkplugs.com/more_info.asp?AAIA=&pid=9380

 

[marder69]

Haven't tried them!But i only use the NGK IRIDIUM plugs!

 

[Bigger the Better]

:no: They are branded - regular class - which looks to be there bottom line plug.
Myself I have only gone through one cmr7h plug and thats cause I snapped the head off other then that I have never fouled or killed a plug (Knock on wood).