This is the fuel pump from the earlier base BEGi/FM kits for a long time. It apparently can raise the pressure in the lines to about 140 psi when run in parallel with the stock fuel pump.

It was working great when I took it off of the car.

Asking $75+shipping obo.

 

Haha, I see that it didn't stay on your car long then.

 

Yeah, financial issues (tuition and books) are forcing the sale of the non-essential pieces.