Reply To: hot exhaust manifold


I found that Phenomenon when searching in the Harley davidson area.
A lot´s of discussions about glowing manifolds, in the end it´s nothing to be concerned of, it´s related to the physics of big 1 cylinder engines (or V2s, which could be seen as a doubled version in this case).
Personally I´m not concerned of it, more I enjoy the nervous look of the Driver in the car next to me, recognizing that glowing Thing below, while waiting at traffic lights for a longer while 😛