I need help with my 1987 honda prelude si i finally got my car running smooth but it idles at 1,500rpms instead of factory specs of 750 +or- 50 rpms i pulled cruise control and plugged the hole in the intake manifold i pulled a/c and took the a/c idle control off and plugged the vacuum leak in the emmision control box im lost please help
thanks
custom87preludesi

 

do u know where the idle skrew thingie is? its on the throttle body.