I recently bought a 1986 Brat (GL) for my daughter. The previous owner had removed some of the emissions parts as they didn't need to pass an emissions test. I do have to pass that test and need to reinstall the parts. Does anyone know where I can get a good diagram/picture of the different parts of the Brat emissions parts and how they all interconnect. The parts I have are a couple of what appear to be vacuum chambers with hose connections on them. I am pretty good with cars, but know nothing about emissions. Any help would be appreciated. Thanks in advance.