Hilarious: Subaru RWB360

Could this heavily modified Subaru 360 have been the inspiration for Nakai-san back in the late 80s?
Subaru RWB360?
Or was it the other way around?

This 360 has been modified with the same ingredients as Nakai-san modifies his Porsches. See for yourself in this video:

Wide overfenders, deep dished wheels (SSR Mk I) and a massive spoiler at the rear. Am I the only one who sees the resemblance?

Direct link to video: ??? ???360???????????????