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).
Suggested modification to a supercharged F induction manifold to prevent leakage at the ends.
| Identifier | ExFiles\Box 36\2\ scan 206 | |
| Date | 27th February 1929 | |
| SUPERCHARGED F INDUCTION MANIFOLDS E31082/3 SUGGESTED MODIFICATION TO PREVENT LEAKAGE AT ENDS WITH PRESENT ARRGT MIXTURE LEAKS HERE AND AT OTHER END 2 EXTRA BOSSES AND STUDS, POSITIONS, AS CIRCLES LEAKING R.N.D 27.2.29 8 | ||