There is no emissions data available for Suzuki vehicles,strange but true.
Whoever told Jamesyrs that they'd throw the book at him is talking arse,there's some rovers out there that are allowed a precat test up to 1997!
I put an escort cabby on a k plate through and it failed on emissions and they diagnosed lambda or cat,turned out to not have either fitted,so they pre cat tested it and all was well.
Suzuki vitara cabs had no cats fitted and even had carbs on up to about 96 so a precat test was required.