This is how you clean dirty intake valves in port and GDI engines! Learn how to deliver a full can of Sea Foam Spray to a hot gasoline engine top end in a matter of minutes. Step by step, Brian shows you Sea Foam's easy and effective approach to cleaning hydrocarbon residues and deposits from valves, chamber areas and compression rings using Sea Foam Spray through a fuel-injection gasoline intake. Go from heating the intake to accessing the throttle body, spray tube application and chamber hot soak.

Use Sea Foam Spray to recover lost power and acceleration, overcome hesitation, rough idle, stalls, pings and flat spots. #SeaFoamWorks