I have an opinion and I’m sure you have one too.

What is the best dash number for the Lycoming IO-360 – 180hp for the LNC2. Don’t care which mount.

Vans has the IO360-M1B and Glasair has the IO360-B1E. Both have different configurations obviously. The  B1B is recommended by Lancair, and apparently has a forward facing throttle body, but who sells those? And is a rear facing throttle body the suitable setup?

Jim