Lois Lane's car in the original Superman

[THE PILGRIM]

That little rambler American six cylinder was one of the best cars ever.
The six cylinder block design became the 232, 258 and the 4.0L six. These were good long lasting engines.

Were those later on the Jeep motors?

 

[cowart]

Not sure but, I think it was on yahoo news? It might be a sick rumor

Without actual access to her body, I can't prove that she is alive. However, see

Dead or Alive? - Noel Neill
Noel Neill - Who's Alive and Who's Dead

 

[BigBill]

Were those later on the Jeep motors?

Yes they were jeep motors