Starting a new topic based on hijack of Ben's FP 280 thread. There are a couple people, including me, building competition cars or running them at this time. Scope of this thread should define minimum requirements of an autox, time trial, or race prepared Nissan Z car along with advanced path for future upgrades. But mostly minimum requirements suggested for competion based applications. Hence the post under the Motorsports heading.
First observation, amazing how long it's been for activity on this topic.