Avon Lake, Ohio (January 9, 2018)…DEI now offers an innovative fuel line solution for a problem common with carbureted early model vehicles – vapor lock. DEI’s new Vapor Block™ Fuel Line Sleeve provides an easy, sensible and low cost solution to prevent rough idling and difficult starting caused by vapor lock. Designed to greatly reduce heat in… Continue reading DEI Introduces Vapor Block™ Fuel Line Sleeve