Just a quickie> fuel pump pressure range for a Lucas pump in an XJ6 S2?, just want to pick up a backup after market spare, thanks...tom/Windsor/sydney

 

Quick edit.........this is for a series 2 carby system NOT efi....will 4 psi average do ok?
my service book doesn't have the psi specs for the pump......

 

Yep.

4psi is just fine.

If its the submersed pumps, the Goss # is GE151.

The Commodore in tank lift pump for VL & VN with the external EFI pump is GE015, and is also able to be used. Both are Low Pressure carby style pumps.

I have used both over the years without any issues.

 

Grant...thanks for your reply, mine is the 1975 external twin pumps, ages ago i changed it to a single pump with in line shut off solenoids & separate shut off switch for the pump, pump broke down last weekend & replaced with the spare.
I've since ordered a cheap backup spare in Sydney, i went with the 4psi but you know how you doubt yourself even though you know your right, double check is always good......Oldest i go back in Jags is in reproduction of wiring schematics back to MK1 1955.........Tom
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