Is it necessary to do new geometry when prodrive {blue} springs are fitted?

I have read a lot of posts that say that people done geometry together with springs switch. If neede please give me some direction where to look.

Thank you

 

Somebody posted the STI MY03 bump stop fitting instructions (which come with the Prodrive springs) here a while ago, and the last part of that read as follows: -

a. Set the tyre pressures to:
i. Front 2.3 bar (33psi)
ii. Rear 2.1 bar (31psi)
b. Settle the suspension by driving a few miles on the road
c. Set the geometry to:
i. Front Camber -1°15’ (-1.25°)
ii. Front Toe Total 0°00’ (0.00°)
iii.Rear Toe 0°06’ (0.1°) per wheel toe in [0°12’ (0.2°) total toe in]

Sorry I only copied the bit I was interested in but it suggests that it is done as part of the fitting.
Check though, just had geometry done on my STI MY02 and it is FAB round corners