Carburettor problems.

[David Stepney]

I suspect that the R1634 was the serial number of the carburettor. Both my bodies have '7' stamped on the flange that bolts to the manifold, so it was clearly made for an Austin 7. Given that my car has one or two Ruby bits (the dynamo is a later C35M instrument for example), I suspect that the R series carb is a later version and the C series may probably be correct for my car.

Perhaps Ruairidh may be able to shed some light on the subject?