The Stovebolt Site Forums The Shop Area Engine Shop Identifying a 261 in a 1945 Flxible Clipper

Thank you for the clarification on which plug is which and what type of plug is needed.

Both the large center plug and the lower plug show signs of leakage. As such, we will replace both since we have access.

The tiny plugs, of which there are two, do not show signs of leakage and seem well seated. As such, we will leave these alone.

Thanks again for the help.

Take Care,

Joshua L. Coder