Originally Posted by sparx483
It would appear that you have three vacuum valves on the valve cover of your motor(a grey, a red, and a blue). My engine only has 2. Is that for an automatic possibly with A/C? I will post a pic of the Vacuum line diagram I have been going off of...
let me know if that shows up okay for ya.
OK mine is a 93 5 speed but if you look at your diagram it appers that your line is going to the same place as the one I added here for you to look at
Your 88 with 2 vsv's
My 93 with 3 vsv's
Check the weird blue line on your diagram it go's to the side of the intake or maybe it's the manifold either way that seems to be the single line
the yellow line go's right above it
the red go's to the AS Reed valve
the orange go to the rear of the block
hope that does it for ya.