From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Summary of advantages for the CarburVac product, detailing consumption, features, and price.
| Identifier | ExFiles\Box 122\4\ scan0030 | |
| Date | 10th November 1922 guessed | |
| ADVANTAGES IN BRIEF. Consumption. Tourers and Vans, 28 to 35 miles per gallon. Ton Fords, 19 to 25 miles per gallon. Self-feeding. From high or low tanks. Slow Running. Walking pace on top gear, 3½ miles per hour. Easy Starting. A great asset at all times, particularly in winter. Price - - £6 18s. 6d. complete. CARBURVAC, LTD., 28, GRANGE ROAD, WILLESDEN, N.W. 10. 'PHONE: WILLESDEN 447. | ||