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Markuli · 10-24-2022, 04:04 PM

Hi everyone,

I plan to install an FiTech Meanstreet 800 on my 406, along with a new Boyd tank which comes with an Aeromotive 340lph in- tank pump. I want to utilize the PWM function on the FiTech to go a little easier on the integrated fuel pressure regulator. Is there any downside to running a return line in my fuel setup if I'm also going to use PWM?

10-24-2022, 04:04 PM	#1
Markuli Registered User Join Date: Apr 2018 Location: Riverdale, NJ Posts: 85	Can you utilize PWM with a return line? Hi everyone, I plan to install an FiTech Meanstreet 800 on my 406, along with a new Boyd tank which comes with an Aeromotive 340lph in- tank pump. I want to utilize the PWM function on the FiTech to go a little easier on the integrated fuel pressure regulator. Is there any downside to running a return line in my fuel setup if I'm also going to use PWM?