Spax coilover refurbishments

[Connor]

I am getting hold of a set of cheap front spax rsx coilovers,
problem is one has a leak,
1st question- where can i get them sorted (ie will i have to send them back to spax or can i get them done other places)
2nd question - Can you repair them or are there special tools needed and have any of you repaired leaks in the past etc

Thanks

[Connor]

3rd question, there off a corsa b, will they fit

[AlexW]

They will fit. Email spax, they told me they could refurbish them but i never asked cost as i ended up selling them.
Most likly about £30 a coilover though iirc.