This is a handy guide to repairing, tuning, disassembling and rebuilding Zentih carburetors. It covers models: 26V, 30V, IV, V, VNR, VNT, VIG, VIS, 28G, 12, WIA, and WIP. The book was written in England in 1972, so it shows full needle charts and profiles of jets used on the British cars.
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