I had the oil mod done recently and was very impressed with J@T's service. He had the work done and shipped out the same day he recieved the case. He gave me a call and let me know it was on the way. The work was well done and required no additional cleanup from the machining.
From my research on the mod I think this is the best way to go. Due to the size of the injector orfice being so small, I think it is a good idea to have filtered oil for the injector to prevent it from getting plugged.
Thanks for the excellent service. I would highly recommend having J@T do this mod