It doesn't need a full test even if it's an N reg? ie late '95? because in that flow chart, that box in the bottom left shows the test parameters for cars that don't fall before July '95 Lewis has kindly offered to lend me his Cat, the tester is just being an arrogant prick from what I hear so we'll probably have to bung a Cat in and find someone else next time And thanks Electronova, you will love the exhaust (get the silencer baffle out straight away)