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Business Profile

Antique Auto Parts

Quantum Mechanics, LTD

Reviews

Customer Review Ratings

5/5 stars

Average of 2 Customer Reviews

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Review Details

  • Review fromGreg H

    Date: 01/05/2023

    Quantum Mechanics, LTD is great. John refurbished a transmission and J-Type overdrive unit for my **** ******* **** The work was completed on-time and for the quoted price. I had the units installed in my car and they have operated flawlessly. John is easy to talk to, honest and a very experienced technician. I would recommend him to anyone who owns a British specialty car (and other European and Japanese makes) and I know they will be happy with the service.
  • Review fromGreg C

    Date: 10/25/2022

    I have used John Esposito of Quantum Mechanics to rebuild English overdrive gearboxes, mostly MGBs and TR6s, for almost 20 years. His work has always been superb, but I just had an extraordinary experience with him that I thought worth sharing.
    Three weeks ago, I shipped John a late 1967 Type D three synchro overdrive gearbox for my 1967 MGB roadster. At John's suggestion, I also shipped him my car's original non-overdrive three synchro gearbox for parts. The gearboxes took a week to arrive at John's shop by **** 
    Within two days, John had disassembled both gearboxes, diagnosed the faults in the overdrive gearbox, determined which parts he could use out of the parts gearbox and which parts he would have to provide, and sent me a detailed written estimate for my approval. The parts gearbox saved time and money. John promised a four week turnaround.
    John emailed me last Friday that he had finished rebuilding the overdrive gearbox and was leak testing it over the weekend. It has been shipped to me by truck freight - a two and a half week turnaround. John's final bill was less than his estimate. In addition, John gave what I consider a generous a credit for the remainder of the parts gearbox that he did not use in my build.

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