There's a vid on dreadnoughts site
Colin Ellis #456 It'll be alright in the end. If it's not alright, it's not the end
Kenne Bell Supercharger. Super!! about 3 less mpg, though that's probably cos you wanna floor it more. Fantastic pulling power and if you go for the full Dreadnought treatment, then you won't find a better friendlier place to deal with. DO IT!!!
I bought the kit from a company in Sweden www.jmtech.se
I think there's also a company in Germany that's a Kenne Bell dealer.
The only trouble with buying stuff from Sweden is VAT 25%.