JP Racing head insert dismantling tool
 

JP's new head tool, will any of you guy's need one of these, I don't see what the purpose of this tool is for..
http://www.redrc.net/wp-content/uplo...inserttool.jpg
More new tools from JP Racing to help with your engine dismantling, this latest tool allows you to easily remove the combustion chamber from the the engine’s sleeve without damaging either part. As you should always check your engine after competition, this is a great tool to have, and as this is a reversible tool, it is compatible with both turbo and standard combustion chambers.
http://www.redrc.net/2007/05/jp-raci...mantling-tool/

It is always nice to have one, just for convinience, it will make it easier to remove the combustion chamber without having to use a screw driver to pry it off, here is a tip to make the removal of the head button easier, always loosen the glow plug first before trying to remove the head button, if you have the glow plug in there really tight then it will expand the combustion chamber making it hard to remove.