Technician A says that fuel pressure regulators are often located ...

[crazycityslicker]

Technician A says that fuel pressure regulators are often located on the return side of the fuel rail. Technician B says that the fuel pressure regulator is located at the fuel tank on vehicles using mechanical returnless systems. Which technician is correct?
◦ Technician A only
◦ Technician B only
◦ Both technicians A and B
◦ Neither technician A nor B

[rekilledagain]

Both technicians A and B

[crazycityslicker]

TYSM

[zacnyjessica]

Thanks for the timely response, appreciate it