Davide Nativo
Premium
I think might want to replicate an actual engine in some way. What I am seeing there doesn't really make any sense knowing how engines actually work.
Assuming you are trying to copy the Ferrari V12 in some way you need to have the intake stacks under the top of the cylinder head. So you have intake, plugs, then exhaust.
View attachment 357608
He is trying to replicate the 1966 Honda v12 engine from the ra273
This one