there are pros and cons of doping mailorder, pros are they are usually cheaper, the shop has all the time in the world to do them. IE they usually work on non specific customers stuff when times are slow. cons are, you cant go there and complain if the stuff is not done right such as not replacing the guides, shitty valve job etc. same thing can happen with a local shop also, you take a chance with mail order, do your research to make sure people are happy with their products. All in all mail order reman heads can be up to 50% off a local shops rates.
Just my 2 ¢
95 E34 530I V2.37
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Those who make peaceful revolution impossible will make violent revolution inevitable.
John F. Kennedy