jonathon 242
Registered User
Hi I’m new to the group. Hopefully you can help me with the problem I’ve got. I have a Audi s3 stage 2 plus. When I got it mapped last year it was running 360bhp but now it’s lost power, its around 300bhp. no fault codes. Seems to be running fine and boosting as it should do. Any advise would be great. Thanks John