Originally Posted by navigns
any tips for the aboved?
two out of four screws connecting the crankcase and cooling head allen head screws are stripped.
please share how can i remove them
Here's a cool little tip for those trying to get out a rounded socket head screw (allen type) (and I think it might work for flat blade type as well).
Get some coarse valve lapping compound at the local auto parts store (clover is a popular brand) and coat the tip of your hex tool with it. Try and remove screw. If it is still stuck, try and heat the head to 200 deg with heat gun. That should do the trick.
The carbide in the lapping compound will decrease the gap and also increase the grip of the tool.
Give it a try before hacking the head off with a dremell.