![Larry B](https://tbird.fordthunderbirdforum.com/data/avatars/m/22/22751.jpg?1683420978)
- Last seen
- Joined
- Jan 22, 2022
- Thunderbird Year
- 2004
I’d like to bypass the heater core entirely and safely. I have a sense that it’s not as easy as just blocking the three hoses. What happens to the engine when this flow is cut off?
Thank you.
Thank you.