Upper spring perch sizes?

[brizzlebaby]

are there any difference in the sizes of the upper spring perches from the 03 Legacy and 05+ legacy?
also the 91-94 impreza WRX perches?
i have springs that are smaller at the top than the wrx AND the Legacy.
i really need help because im back to the drawing board and if it doesn't work i need to return it.

[Huffer]

I believe Dylan @ DS1 Motorsports is attempting a few measurements, perhaps you can PM him.

Also, there was no WRX from 91-94. The first WRX was built in 94.

[brizzlebaby]

i meant the 91-94 legacy. i will PM dylan and see if the BL/BP upper perches are smaller.
the springs i have are meant for the BL/BP but im determined to fit them on my BE :grin: