
1956 Aston Martin DBR1/1
2,992cc straight-six twin-cam RB6, triple Weber 50DCO carburetors, ~301 bhp at 6,500 rpm

1963 Aston Martin DP215 Design Project
4.0L inline-six twin-plug, dry sump, triple Weber carburetors, ~300–326 bhp

1953 Aston Martin DB3S
3.0L straight-six, high-compression

1959 Aston Martin DB4GT Prototype (DP199)
3.7L inline-six (as restored; originally raced with 3.0L and 3.7L variants), twin-plug head, triple Weber 45 DCOE carburettors

1961 Aston Martin DB4 Competition Saloon
Enlarged 4.5L inline-six with RSW cams, Cosworth pistons, Carrillo con-rods, triple twin-choke Weber 55 carburettors, ~416 bhp

1960 Aston Martin DB4 Lightweight
3.9L inline-six