I must let you guys know... You hit a home run, from your front office to the diagnostic lift, and finally into the professional hands of Mr. Don Rowan He not only reattached my dual mufflers on my Jaguar He noticed my warning engine light lit, question why I haven't fixed it. Then explained the importance of the damage eventually it would cause. He hooked up a diagnostic device to my auto computer, found what it needed Replaced the part, for a fraction of the cost that I quoted else where. Thank you...is not enough..