I would get on the site and read about the KDP and get paranoid --but do nothing. I have what I consider a prime candidate for the dowel pin to fall out --a '97 12v. Last month, through the efforts of Denis (DodgeM37), the operation was done! Thanks Denis ( Now what should I worry about???) It isn't a difficult job --just take you time--took us about two hours with no great hurry. We used the jig and drilled and tapped the case. Finally, three big cheers for whoever designed the jig. It sure is good to deal with people who do something for someone else's benefit without $$$$$ being involved. thanks guys.