It sounds like you have gone over just about everything. I need to know how many miles are on the vehicle. Also, as far as the timing, that is correct. If it was @TDC or retarded, that would cause a power loss, but it is advanced to where it should be.
Have you checked the intake for any vacuum leaks? Also, since there are no codes, have you checked the injectors. The fuel pressure is right where it should be, but something may have gotten the injectors plugged.
Let me know. This is going to be a tough one, but we'll figure it out.
Saturday, August 31st, 2019 AT 12:18 PM