Is this link wrong ?

https://www.supramania.com/threads/2jz-gte.98345/#:~:text=The 2JZ-GTE%2C is regarded,by the former All-Japan%3F

There’s a guard up in the middle, how did the driver go through ?

By the way, what did they upgrade in the bearings for the start stop and why ?

The comment was deleted, but anyone knows if Johann A. Krause has design both 2JZ and N54 ?

Does the N54 also have the timing chain behind the engine ?