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Thermo-quad (?) carb vacuum line info request.
Posted to Technical Discussion Forum on 3/20/2000 4 Replies

Hello TDF,

I am working on a 78 Motorhome made out of Dodge chassis and engine. The engine is a 440 (7.2L), it uses a carb called Thermo-quad (?). I can't figure out where the vacuum line for the IDLE ENRICHMENT Valve goes. The idle enrichment valve is in th... Login to read more.

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