seized spark plugs RP

[Steve Jones]

If you've ever tried to remove an exhaust manifold lambda sensor plug that's been fitted/tightened when it's cold but the manifold is hot you'll have experienced a similar problem. Try removing the plugs with the engine hot.

Steve

I don't recall that item ever being on the factory parts list?

c

They're certainly on the parts list from the factory my Ulster and Trials Chummy were made in, Charles

Steve