Need a hand here...Just finishing buttoning up my 88-91 JDM B16A swap (w/ ITR intake manifold) into my EF (88 CRX Si)...not sure if I have the vacuum lines correct... It's running but surges at idle.......also see notes on first pic...are those TWO map sensors? Anyone have a diagram that can help me out here? Also been searching for a good reference / instructions for a JDM B16A swap into a CRX Si? The one i've been using isnt that great.

Thanks!

 

alright, you have your fuel pressure reg attached to a very long vaccum line that goes somewhere that i can see in the picture. attach that to the nipple that u have capped off right in front of the regulator. Those 2 sensor things, are not map sensors. they are evap canisters for emissions. they arent needed. your map sensor is next to those 2 sensors and has a vacuum line plugged into the throttle body, take the line of the throttle body and attach it to a port on the intake manifold. do that and see what that does for you.