soo i have an obd1 92 integra ls and i bought it with a 1st gen b16 swap with a p06 ecu (92-95 aka obd1) that had vtec wired up. a lot of people told me the obd0 intake manifold was wrong and i should get the obd1,i thought it ran kind of funny/slow with the obd0 intake manifold so i thought it would be the right choice to get the obd1. when i put the obd1 manifold on i had to extend the map sensor from the firewall to the throttle body and im kind of confused where to put the vaccum lines since its completly diffrent and there is absolutly NO diagrams or anything online to show what to do. maybe i was suppose to leave the obd0 manifold on. the weird thing is the car idles at 3000rpms too. it would be EXTREMLY awsome if someone helped me out on this.

 

Can you post a pic of what you have so far? without that, no one can give you any help I think, since there's nothing to base stuff off of.