Nice job !
Jut a little thought, from personal experience.
White or the original color would be a much better choice under the hood in that light colors reflect the heat. Black absorbs it, so under hood temp go up.
And in case you need to do something under the hood at night, black is very hard to see even with a flashlight.
I put an under hood light I got for another car. Common in the recycling yards. Never know when you may need to fix something .
I like the old school looking traction bars and nose up attitude.