Once, I lived and worked in Bath.   Watching the kayakers shooting the cascade under Pulteney Bridge was a regular summer occupation.    

Another car that was born from a commercial was the Mirov 2: The 'car' in the ad was just a bodyshell, built in six weeks, plonked on top of a kit car chassis, just for filming.    In  fact two, that were later bought by Brian Thompson, and rebuilt over many years into a working, usable car: He published an account of his project, which is a useful guide to car modification techniques: As they say, Технолóгия  для  Прогрєсса! John

Very grand Nick. Bath is quite impressive. Do they still have the 'danger of death, do not touch the water' sign at the baths? Got told off for disobeying last (couple) of visits 

Seems to change from 1st to 3rd when winding the rollers up…. But maybe 2nd to 4th if dogleg box?

Yeah, wondered that myself. From the brief glimpse it doesn't look standard. Interior is very nice. Was my initial assumption, until I saw the rev counter! 

Wow! 5 years ago too.  Can’t find much else on it online apart from this https://www.facebook.com/watch/?v=3823583734321185&vanity=100057476597454&http_ref=eyJ0cyI6MTc2NDUwMjc4NDAwMCwiciI6Imh0dHBzOlwvXC93d3cuZ29vZ2xlLmNvbVwvIn0%3D (actual Facebookers may be able to see more) This confirms it’s 2L (I was betting on 2.5 myself!) and mentions the TSSC magazine article? You couldn’t pick a much harder car to do. Space for belt shenanigans and heat exchangers is severely limited. I mean, if that one on the top is the intercooler….. where’s the radiator?! Serious build for sure. Wonder what it’s got for transmission…..?

And thank you for that Hamish. Again a couple in there, including the six wheeler I had forgotten about form the dim and distant past.

Oh that's a blast from the past!!

Blimey! Very nicely (and expensively) built installation by the looks of things. Impressive and fairly sensible power for what I assume is the 2L

Yes, I see it now.  As I like maths, what you revealed to me was     R=A(1+M1/M2)  where M1 and M2 are the masses, A the distance between them and R the distance from the centre of the larger mass to the balance point/aka barycentre.   The masses stay the same, so as A increases, so will R.    They vary proportionally.   Thank you, Colin, m'Tutor!