is there anyone from this area who would be prepared to let me try their N75 on my car for 10 minutes.

I'm having problems with my s3 boosting and before i take the leap and remove the turbo, i want to make sure it's not my n75 thats faulty and don't really want to waste 70 quid on a new n75 if i don't need it.

related thread -

i'm prepared to travel and donate some beer tokens

please help!!!!