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MOTRS

PV444 / PV544

1947-1965 / Sedan / Sweden

Common Fuel System

Carburettor Issues (Zenith, SU)

Symptoms

Rough idle, poor starting, flat spots, flooding.

Cause

Worn jets, dirty passages, incorrect adjustment, perished gaskets.

Fix

Strip, clean, rebuild.

Zenith and SU carbs are well-documented.

Rebuild kits available.

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