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Home >> Chevrolet >> 1985 >> Chevette 2D Hatchback, 1.8 D >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Injection System - Diesel >> Testing >> Injection Nozzle >> Nozzle Leakage
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Nozzle Leakage

Check the nozzle for leakage by applying 142.2 psi (10 kg/cm2 ) to nozzle. Tip should remain dry without an accumulation of fuel at spray holes. A slight wetting is allowed after 10 seconds if no droplets are formed.