I have done close to 70 transactions and this transaction is one of the smoothest transactions i have ever done. I needed this by a certain date and time and they got here right when i needed them, the turbos were just as described. Thought i did not use the turbos as my engine was the problem not the turbos so cant comment if they were working properly. driftedRX7 was a great seller and I wouldnt hesitate to do business again.