Trainmaster
Old School Member
Unfortunately it sounds like this is a bad shop and we know these are bad plugs. They probably didn't put their best guy on the job and he "permitted" four plugs to break. You may have to play hardball with these guys. You may have to push them a bit -- to get the job done and stop the nonsense. There's an art to negotiating without ******* people off. Here's the place for it.
Hopefully the shop is capable of doing the work without pulling the head and hopefully you can schmooze them into doing it without trying to charge you a ridiculous amount of money. They have your car, and Society considers them to be the experts. You don't want to end up in court trying to proove you know more than they do.
Talk nice, explain the Ford procedure using the penetrating oil, give the mechanic a $20 bill, explain to the manager that there's better ways of extracting the plug than pulling the head and hope for the best...
Hopefully the shop is capable of doing the work without pulling the head and hopefully you can schmooze them into doing it without trying to charge you a ridiculous amount of money. They have your car, and Society considers them to be the experts. You don't want to end up in court trying to proove you know more than they do.
Talk nice, explain the Ford procedure using the penetrating oil, give the mechanic a $20 bill, explain to the manager that there's better ways of extracting the plug than pulling the head and hope for the best...