Description
Vapor Block Fuel Line Sleeve
Design Engineering 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 adhesive flap. There is no need to disconnect the fuel line to install. Simply wrap Vapor Block around the line, remove the adhesive liner and press the adhesive flap into place. Made of glass fiber and polyester laminated to an aluminum outer layer, Vapor Block offers excellent long lasting thermal protection without paying for expensive repairs or modifications.
- Specifically developed to prevent vapor lock in fuel systems
- Installs easily with a split design and adhesive flap
- Made of glass fiber and polyester laminated to an aluminum outer layer
- Can be used on any cable, hose or line for added heat protection
- Direct heat resistance to 340°F
NeilG –
Did the Job!
Used this to thermal insulate the fuel-lines of my ’68 Mustang to prevent vapor lock. Worked well, I needed to purchase a second one because the first wasn’t long enough. Straightforward and easy to use. I recommend this product.
Gen4ten –
I was concerned about both the quality and durability at this price.But I’ve had this in place for a few months now and it’s held up just fine.It was easier to install than i expected, although it’s clearly not going to provide an amazing amount of protection from heat given it’s very light amount of insulation.