DEI Vapor Block Sleeve - 3/8" ID - 3 ft - Silver 01217 High Luster Chrome Top Plate

High Luster Chrome Top Plate

Flows 20 Percent Better Than Stock

Ford 9 Inch

1965-1985 Cadillac Fleetwood

DEI Vapor Block Sleeve - 3/8" ID - 3 ft - Silver 01217 High Luster Chrome Top PlateVapor Block Fuel Line Sleeve Vapor Block solves the problem of fuel and other fluids boiling from extreme heat and causing a vapor lock situation. Prevent rough idling and difficult starting caused by vapor lock with DEI Vapor Block. Vapor Block fuel line sleeve was specifically developed to prevent vapor lock in fuel systems by greatly reducing heat in the line to keep fuel cooler and below boiling. Vapor Block installs easily with a split design and