All you could want to know about the most famous and popular high performance sidedraught carbs. Covers strip and rebuild, tuning, choke sizes and much more. * The enlarged, full colour third edition of Veloce's best-selling SpeedPro title. * Up to date information on Dellorto carburettors * All you could want to know about the world's most famous and popular high-performance sidedraught carburetors. * Application formula gives the right set-up for YOUR car. * Covers all Weber DCOE, DCO/SP & Dellorto DHLA carburetors. * Strip & rebuild, tuning, jetting & choke sizes.