Fuel pump upgrade on my supercharged application

[kokgo20]

So more boost = more fuel needed, my Aremotive 340 isn't enough at 8200 RPM
Is it better to go with a bigger in tank 450 fuel pump or add another inline 340 fuel pump?

FYI the 450 in tank pump gave me enough fuel at 8200 RPM, but it died recently and looking for alternatives since the 450 is out of stock probably for while

[Nicholas1996]

Walbro 525lph is the way

[TylerBrown]

I have the 525 as well. So far it’s been great.

[necm3]

+1 on walbro 525. Mine is rotrex supercharged as well.