− | Research in Pitwall is all about discovering concepts. Concepts are frameworks which can be used to develop parts. They have a maximum rating that parts can be developed to, and they are only valid for a couple of seasons. | + | Research in Pitwall is all about discovering concepts. Concepts are frameworks which can be used to develop parts in [[Development]]. They have a maximum rating that parts can be developed to, and they are only valid for a couple of seasons. |