911 3.2 Fuel Pump Upgrade Question

[mxessin2]

I am wanting to up grade my stock fuel pump in my 1985 911 with a high flow unit....
I have a stock fuel regulator....
I am sure there are a few Pelicans that have used 930 pumps before on turbo conversions. My question is if I use a front 930 direct replacement fuel pump, will the fuel regulator operate correctly and handle the extra flow back to the fuel tank.

911 3.2 Fuel Pump Upgrade Question

[cdrik915]

Hi mate ,

I think , on my own , you'll need a new pressure regulator , that you'll be able to calibrate at the good value , in relation with the values of the new pump.

If not , the stock regulator will continue to stay at the same pressure.


Just my opinion ,

Cheers.

Ced'

[mxessin2]

I want to stay at my stock fuel pressure... I just want more flow so I can increase my Nitrous jet sizes.
I was thinking of replacing my stock unit with a unit used in the Turbo 930's.

[mxessin2]

Anyone ever install a 930 fuel pump on a 911? 1984 thru 1989 ?
I believe it is a Bosch part number 0 580 254 044