A closed star might actually have better aerodynamic performance. most modern grills are partially blocked or not too big for that reason.

Might be a RADAR dome.

I have thought of building such a system for years. I’d like an inline 5, though.

that looks like an awful way to hit a barrier. faceplanting with his head up and back could do his neck a terrible disservice. tuck and roll next time...

I thought it was 6.208L? dropping to under 5.5L later in 2011...

Amber = very yes.