Pressure testing your Harley-Davidson® fuel tank is the only way to know your welds and modifications are leak-free.
The CCI Fuel Tank Pressure Test Cap makes the process fast, repeatable, and professional by sealing the filler neck and allowing you to safely regulate low air pressure during testing.
Whether you've repaired a tank, installed a new fuel pump flange, or built a custom tank from scratch, this tool helps you catch leaks before they become expensive problems.
Built for builders who refuse to gamble with their work.
Execution 1.Secure the cap onto the tank filler neck. 2.Connect your regulated air source (Air chuck fitting not included—install your preferred style). 3.Apply 2–5 PSI maximum. 4.Apply soapy water to seams and bungs to identify leaks. 5.Release pressure immediately after testing.
Whats included •3D Printed Gas Cap •Integrated Pressure Regulator & 0–15 PSI Gauge •Instructions
