gandalf
Senior Member
It used to be a hot commodity. Then people started turning pumps up and the carrier/facet can't keep up.
Sent from my SM-G988U using Tapatalk
I ran a Facet pump for several years, and it did well enough almost all the time. I did not have the IP turned up. The engine was completely stock. I had problems, every now and again, during periods of high demand. There were times, few and far between, when the Facet pump simply didn't push enough fuel. I could definitely feel it in the engine response. I solved the issue by reverting to a new stock lift pump.