Thread: Electric Fuel Pump

Originally Posted by gromit

Lionel,
I fitted it back in 2008 so no idea of pressure we set it to but yes it was adjustable.
Just had a look at the original photo and the reg is a Holley https://www.holley.com/products/fuel...rs/regulators/

Here's one down to 4.5psi HO12-803 Holley Fuel Pressure Regulator 4 1/2-9 psi | eBay



Colin

Hello Colin,

Thanks for the identification. I have a pressure gauge I will hook it up and connect it up just before the carburettor to see what pressure the pump is running at. It could be very interesting.

I will also check out the flow rate specifications for the Stromberg BXU carburettors. I used to use pressure and flow rate gauges for irrigation installations - just have to find it in the old shed

Kind Regards
Lionel

Originally Posted by Dark61

Does anyone know what psi I would need from an electric fuel pump for a Weber 34ICH carby please? There's nothing on the carby fitting instructions and I haven't been able to find anything on the net. I've dropped Weber an email but all I have from them is the great wall of silence. I can see two Goss pumps rated at 3 - 4.5 psi and 4.5 -6 psi. Both the same price. I have a 2.25 petrol.
cheers,
D

Hello Dark,

Did you get your carburettor and fuel pressure issues sorted out. You have a Stromberg thread running too. Is this another vehicle or the same one you started this thread on back in November last year?

Kind Regards
Lionel