Ok so I bought a 87 golf gti 1.8 16v cis-e and the way you have to start it is kinda strange. First you have to prime it the pull the fuel pump circuit braker then start it, when it starts you push the braker back in. It didn't idle worth **** before but the I cleaned out the idle air valve and now it idles rough. It is running really rich and also when I got it home after a 15 mile interstate drive the coil was smoking. I check the ohms and it was all within limits. There is a little bit of oil in the distro cap but nothing was on the contacts. Not sure where to go with this.