Fuel Pressure Regulator Diagnosis + Understanding (HD!!)

This video explains the operation and function of the fuel pressure regulator and shows several methods of identifying and diagnosing fuel pressure problems causing rich or lean conditions.
NOTE** This is my first HD video upload, as per my pledge to invest in improvements for the channel. I am experimenting with new editing software and HD formats so forgive some of the editing as I adjust to working with HD. You can select HD viewing by clicking on the "gear" icon at bottom right under the video to increase resolution. Let me know if you notice a difference in quality!

Видео Fuel Pressure Regulator Diagnosis + Understanding (HD!!) канала Schrodingers Box