How To Build & Power Tune Weber & Dellorto DCOE, DCO/SP & DHLA Carburettors offers all you could want to know about the most famous and popular high performance sidedraught carbs. The book covers strip and rebuild, tuning, choke sizes and much more. The enlarged third edition of Veloce''s best-selling SpeedPro title.Up to date information on Dellorto carburettorsAll 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 and choke sizes.