The Lucas 4.40/4.50 x 21 is a great value tyre considering its quality. These tyres are even better value when purchased as sets.4.40/4.50X21 tyres440/450X21 is a common tyre among many mid 1920's cars such as the Sunbeam, Alvis 12/50 and Aston Martin. These cars would have fitted a set of 440/450X21 tyres. Some cars of the ..
From the Gas Tank to the Combustion Chamber This book will help collectible car owners who work on their cars as well as restorers, mechanics and anyone interested in understanding how carburetors work and, as importantly, why they work the way they do. Since carburetors are a key part of engine control systems, ignition timing, intake m..