are there anythng i can get to help get strip bolts off? i strip 2 bolts thats holds the head to the block. the only way you can get to them is with a extention and socket. i don't think there that bad but it slips off if i try to loosen it, but if i turn it to tighten it won't slip off. got any ideas???

 

get a thread chaser and sorry about your luck that sucks

 

thread chaser, what exactly is that? and how does this work