The MSA Blue Book is available FOC online (Click) Section R covers rallying, with R49 covering historic cars, think you need to do a good bit of research as to whether an NA MX-5 is going to be eligible. Good luck with this
Just found this while looking at the regs:
MULL AGAIN SET TO RIVAL MONTE CARLO
The harbour at Tobermory on the island of Mull in the Scottish Hebrides doesn’t boast quite as many luxury yachts as Monaco Port, but the 2 maritime venues have something very much in common.
Monaco is the home of the great Rallye Automobile Monte-Carlo, Tobermory the home of the smaller, but equally proud Mull Rally.
Both have splendid buildings – Monaco has its Grimaldi Palace: Mull its Glengorm Castle. Monaco wins on nightlife with the Casino, Jimm’z and Stars ‘N’ Bars: Mull scores on wildlife, with whales, otters, dolphins and seals within sight, and white-tailed sea eagles amongst the birds aloft.
True, Monaco has preferential tax status, but you can breathe easy on Mull. It has fewer than 4 residents per square kilometre, compared to Monaco’s 17,700.
And try as hard as you will, nowhere in Monaco can you buy a haggis supper, and eat it to the sound of bagpipes. A lone piper even marches ahead of the Mull Rally cars at the Ceremonial Start.
Every year both rallies are hopelessly over-subscribed, with rally drivers from around the world desperate to compete.
This year is no exception: within hours of the Mull Entry List opening, dozens of entries had poured in, and Clerk of the Course Iain Campbell is delighted:
“Mull has a magic all its own: you need a ferry just to get here, and it’s not an easy rally when do arrive. We’ve had roads and bridges washed away, but equally we’ve had brilliant sunshine and better views than you’d get in the Mediterranean.”
“This year Mull, like the Monte, will be taken to a world-wide audience: iRally, the world’s largest independent rally App with its half-million user base, has backed Mull and is covering the event, stage by stage, just as it would if this was Monte-Carlo or the Acropolis Rally. We very much hope – if the necessary sponsorship can be arranged – to broadcast it as well via iRally’s famous World Rally Radio.” Get in touch if you would like to sponsor this!
Greg Strange, founder and owner of iRally, says it’s a no-brainer, and an honour to have been invited:
“Mull is very special indeed: 3 days and 2 nights of rallying, narrow roads with more dips and crests than Rally Finland, Escort Mk 1s and Mk 2s and full Scottish hospitality. Great people, great event. Every WRC driver would love it. Sébastien Loeb has won Monte Carlo 6 times, but if he ever gets bored, he could always try Mull…”