HI There old user looking for some help on my shonky 4x4 cosworth

One of my old back end springs has cracked

looking for two rears asap as car needs to go into body shop for repainting

as grove has closed down do leda sell the same fast road springs that i need

this is the only car data specs i have left

Suspension:

Koni sport adjustable dampers all round. (new this year)
Ahmed spec Leda springs all round. (New this year)

But the front replacements were from MR mrainbird fast road spec

When my front one snapped 2 years ago

So i guess the backs only have 1 option

Cheers for any info in advance

SELL it buy a VOLVO