[transporter]

I use to have problems with my 92 camaro with emmision testing. One thing I found was to make an exhaust leak were my cat bolted to the y-pipe. Seemed to get me through. I also tried this stuff called "guarenteed to pass". It did lower my emmsions, not enough, but got me closer with the exhaust leak I managed to make it. This is the last year for emmsion testing here. Thank god. Good luck.