haynes and MSA logbook (motorsport)?

[baz-r]

has anyone used thair haynes roadster for any form of competive motorsport?
reason i ask as im looking into using my car for some hillclimb and sprint events for fun and im hoping to be able to get my car into a class where i will not need to do extencive amounts of work to be alowed to compete!
by the sounds of it if its classed as a sports libre (racing one off's) then its 5 point harnesses roll bar work etc. where as other kit based cars (sylvia,westfields etc.) would fall into roadgoing and specialist production cars.
i need to be able to get a log book from the msa has anyone done this and what class was the car put in? (timetrain?)
there is other info i may need like amount of cars produced in total (im hopeing talon may give me some numbers of chassis produced by them) amount of registed cars on the road and so on.

if anyone has any info to help im all ears