Fitting Hyperpro springs

[Elemental]

I understand that to fit Hyperpro springs I need to remove original springs from shocks.
What tool do I need (brand/type) to compress the shock/spring in order to remove the circlip?
Has anyone designed/made a home-made tool for this job? If so please could I see the design?

Apart from removing the original springs from shocks, are there any complications to consider when doing this job?
Thanks.

 

[Ash]

I understand that to fit Hyperpro springs I need to remove original springs from shocks.
What tool do I need (brand/type) to compress the shock/spring in order to remove the circlip?
Has anyone designed/made a home-made tool for this job? If so please could I see the design?

Apart from removing the original springs from shocks, are there any complications to consider when doing this job?
Thanks.

http://www.hyperpro.com/upload/pdfbestanden/Manual ENG part 2.pdf

http://shop.ebay.co.uk/i.html?_nkw=..._and_Compressors&_fscr=1&_trksid=p3286.c0.m19


sorted.