Anyone have a line on a tool or software that can download and reflash Suzuki's eproms?  We have stringent emissions testing here and I'm due this fall.  I'm a little worried that the VIN stored in the computer (Suzuki) not matching the VIN on the car (Chevy) may cause some headaches.  Might be nice to be able to tweak the speedo parameters, too.

It's a piece of cake to find software to modify mainstream GM products, but I just spent some time digging around on the intertubes and found nothing particularly promising (for under $5k, that is..) for my situation.