23-03-2019, 09:40 PM
Dunno what characterised a BL78. Very early cars had very short arms. Rubys had long arms. No one has ever confirmed whether Ruby cams are further forward but I am curious that a long lever square to cotter drilling apparently works with the same cam.
Why are so many cars seen with long levers pointing up? Not hard to find diagrams of the normal.
Why are so many cars seen with long levers pointing up? Not hard to find diagrams of the normal.