Thermostatic Air Cleaner

Thermostatic Air Cleaner: Also called T.A.C. or Thermostatically-Controlled Air Cleaner. Started to be be common in 1972. This system existed to heat the incoming air on a cold engine. It basically lessened the need for the carburetor’s choke to be engaged fully, effectively leaning out the air/fuel ratio. This process helped to control the levels […]
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