what fuel ratio's are required for different situations?

i have been out mapping the fuel again due to the vacume hose not being connected to the fuel regulator last time it was mapped and i was runing out of fuel with cosie greens at 14 psi

i have been aiming for..

idle to 5psi 14.7 to 14:1
then blend up to 8 psi 13:1
then blend up to 12psi 12.5:1
then up to just over a bar @ 250 bhp aim for 12:1
and up to 22psi 11.5:1

my c/r is 7.7:1 with accralite pistons farndon H section rods

am i about right with my fuel ratios ?

please discuss fuel ratios for crusing overtaking on the motorway whatever

cheers