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Old 02-10-2021, 07:32 PM   #51
BigBird05
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Join Date: Aug 2019
Location: Cheraw
Posts: 1,305
Re: Timing & Gas Milage

Per the 72 service manual, The TCS temperature switch is located in the right hand cylinder head between the number 6 and number 8 cylinder exhaust port, The switch is a two - position single terminal control which provides a path to ground for the cold override feature feature, when engine coolant temperatures are below 82 degrees. The off or neutral position is maintaned at coolant temperatures above 82 degrees.
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