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This item can be shipped to the following countries: USA
Features and Benefits:
- Works deep-hole pings and hemi engines
- Extends spark plug hole 7.5 inches
- Attach compression gauges easily
- 14mm thread diameter
- Steel 1144 alloy
This extension is 8" in length and brings a spark plug hole above the valve cover on deep plug hole and HEMIspherical engines for easy compression gauge attachment. The O-Ring seal allows complete compression transfer. Comes with a Lifetime Warranty.
Warranty: Lifetime warranty does not cover abuse
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