Traditional Culture Encyclopedia - The 24 Solar Terms - What car has eight throttles?

What car has eight throttles?

"8-valve" engine is very common in the old four-cylinder engine, but the normal 8-throttle engine car is not designed like this. Generally, the whole car has one throttle.

However, I saw on the Internet that the V8 engine was converted into multi-throat direct injection, and each cylinder was equipped with a throttle. Illustration—