Byunspeed
I started to put my engine back together yesterday afternoon, and realize that 3 retainers are missing, I really needed the engine up and running, but stuff happens.
I call Young again last night, told him what happened. Got off the phone with him, and 5 minutes later he calls me back and tells me i will have the retainers Saturday morning. Sure enough, 1030 am UPS shows up this morning with my 3 retainers overnighted again.
This is by far some of the best customer service that i've ever had!
i will be ordering my FAST intake very soon from him

