July 2023
Highly recommend he has worked on our HUMMERH3 multiple times..new transmission he works with car shield which is how we meet.
February 2023
Used my extra 5.3 motor as trade to have my 4l80e transmission rebuilt. Mark sold my transmission and kept motor. I lost 1250.00 dollars. Use your own judgment
February 2022
They are highly recommended by me. Great job on my transmission.
