can you help me with info about the godiva pump that is on my vehicle. its not giving full pump pressure and i need to overhaul it. would it be wise to even attempt to tackle the alloy casing considering its age ie.45 years

 

wow...i dont know that i have ever come across a question where i have absolutely no idea, but im afraid that in this case, im lost.

 

Most likely you will find the diaphrams inside have worn/deterioted and need replacing. The trick will be finding new ones...

Regarding the age, my 1952 landrover has had no problems with any of it's castings...