diesel logic L and J diesel Sent Bad diesel injectors. Jacksonville Florida

In november of 2017 I ordered a set of 8 fuel injectors for a 7.3 IDI. I put the injectors in the truck ran it for about 20 minutes and then one of my return tee's started leaking pretty bad so i just put a new one in it and then drove about 20 miles and discovered it was putting about 1/4 inch holes in my return tee's so later i then pulled the injectors and found that 2 of them were melted and the other 6 were not firing correctly so i then had them pop tested and found they were about 200 psi off each plus or minus. I then sent them back to them and just now in January I was remburesed my money for them and I asked many times for them to call me and they never did I always had to call them so they had absolute piss poor customer service and I would never recommend ordering parts from them as all they sell you is used injectors that they clean up the outside. I then put in a set of 8 injectors i found in a junk yard and the truck has ran flawlessly so that just goes to show that injectors that have been sitting for 20 years in the weather run better then their product.