Which RC shock absorbers Fanatec V1 brake mod

[super kermit]

Hi

I have seen many mods of the V1 pedals using RC shock absorbers on the brake.

eg

http://www.isrtv.com/forums/topic/6049-just-a-little-brake-pedal-mod-on-clubsport-pedals/

http://photobucket.com/gallery/http...54/media/20150104_134753_zpsz5agvkmr.jpg.html

https://postimg.org/image/xk39f4tux/

Looking on ebay or aliexpress

which specific shocks should I go for?

is there a best mounting?

what type of oil?

Also any others mods to the V1 pedals worth considering?

Thanks

 

[super_gt]

Of the three mods,this one looks most impressive.

https://postimg.org/image/xk39f4tux/

Another mod