ST165 Denso Supra Fuel Pump?

Looking to upgrade my fuel pump to help power some 550cc Fuel Injectors. I'm considering the popular Walpro 255lph, but read that it's quite noisy. Can anyone confirm the JZA80 TT Fuel Pump Toyota PN# 23221-46110 will indeed fit in a ST165 with no problem? Also, the same thing with NipponDenso 550cc (RX7 Turbo, high imp, drop in) PN# 195500-2020?
Can someone cofirm if that is a drop in replacement? Anyone know where to buy some??
Thanks!

I have the walbro 255 and its not even remotely noisy.

I have the denso pump for the 2jz supra. Almost identical to the original ST165 pump.

I'm running a 2jz fuel pump in mine and it fit and works just fine.

I ended up going with Toyota OEM (Denso 951-0014 Fuel Pump) made for Toyota Supra, Twin Turbo. (Flow specs: 260 lph @ 43 psi). and a (Delphi FS0093) Fuel Pump Strainer. It was a drop in replacement. In the car, and running good right now.