Where it is 68 degrees in the middle of winter. I'm not going to comment on the middle of summer. Enjoying my Model T and no it is not fuel injected, in fact it does not even have a fuel pump. Just gravity feed to the carburetor (is that a bad word on this forum?). On the other hand I also have a 1995 Roadtrek class B RV on a Dodge chassis and it is fuel injected. Am I forgiven now?