Comparison pics here including spares we stock:







Also attached youtube video of STD Rally Spec suspension with External Reservoir:

https://www.google.com.au/url?sa=t&s...ETnfD708ArF9xg

If you want to do an internal verification, I will be happy for you to independently supply me a MCA monotube and i will disassemble it and show you the STD monotube internals are identical.

There is also no scaling for MCA as the scaling is patented to STANDARD SUSPENSION in the USA.