Originally Posted by sk8rmike
just the valves if that is all that is damaged....sometimes if you smack the valves against the pistons hard enough you'll chip a piston and scar up a cylinder wall though...
nothing happend to the pistons, cuz i took it to a shopa dn they told me that i just bent the valves, so i bought a new head and i just need to no if i can put the new head on and have no worries about it geting spark!