Does anyone know of any firm or person that carries out underbody Dinitrol protection work - thanks i.e. in Northern Ireland
Hi, Perhaps give the UK distributors a call,
http://www.dinitrol.co.uk/ClassicCar/TreatmentCentres.aspx
or have a look through the classic car magazines/Classic Car Weekly/Buyer for a classic car restorer near you as they will be used to this sort of work.