What's the second vacuum port for/ wastegate???
 

I remember this being covered before, but i can't find it. The wastgate has 2 vac connections, one goes to the turbo and the other goes? Does it have to be used?
http://i2.photobucket.com/albums/y46...55_51_full.jpg

Re: What's the second vacuum port for/ wastegate???
 

I found this: http://www.geocities.com/motorcity/5335/controller.htm