Search Results We have found 1 items matching your search query. Close Aston Martin DB2 4 Engine Posted 01 years 10 months 7 days 07 hours 11 minutes ago. Engines 497 The 2.9-liter DOHC inline-six was first offered in 1953 for the DB2/4 saloon and was based on an earlier 2.6-liter design.Removed from a 1956 Aston Martin DB 2/4 MKII and subsequently refurbished. It Unknown 1 Page 1 of 1