Hi fellow members i have a 4age 20 valve engine that idles high at around 1500rpms when in park.I recently discovered that i have two vacuum lines not connected to anything on the underside of the individual throttle bodies but i'm not sure if there are suppose to be connected together. So i'm hoping that you or one of the members can assist me in resolving my problem.I have attached a photo of the underside of the individual throttle bodies and haves marked the two vacuum lines in red, any help is appreciated, thank you.
https://i.servimg.com/u/f18/19/25/28/17/img_2010.jpg