1930-1950 Maintenance and repair history according to log books. repairs due to racing. 1950. unreliable Aston rear axle is exchanged with a Wolseley Rear axle, see AMHT
Early 1980 Restoration by Mortaine Engineering (company mainly owned by Nick Mason)
1989-1992 2nd Restoration by Competion Classics, by car owner Ray Bellm for £45'000 on file
1994-1998 Maintenance and cylinder head etc done by Ecurie Bertelli. "..rectification work to
bring car to first class mechanical condition", on file
2009 Maintenance of breaks, suspension and exhaust ( le Mans)