Ok, when I start my car it idles at either 2000 or 1600, or somtimes around 950, but when it does idle at 950 its chugging like a V8. Now that its starting to get a bit chillier it doesnt even want to turn over in the mornings little own keep its idle at a stop. So not only do I have to push start it now, but i gotta heel toe the bastard too.
My buddy says its a vaccum leak. My other buddy that I got the car from said when they guy did the swap he ran the vaccum lines like an american 1.6. I just got into this scene was purely VW, so go easy on me.
Just wondering if anyone knows whats going on

, any help would be appreciated.
Thanks