The ITB adapter has some threaded holes underneath. Each and every throttle will probably be plumbed to a distribution block, that can be fed in the MAP sensor. It will even be connected to the idle Management valve. I'll reconnect it Later on but it's disconnected for now. I'm even https://4ageblacktopforsale27159.blogocial.com/the-definitive-guide-to-toyota-4a-ge-69465327