My cars going in for a bit of bodywork in just over a week, is there any way of limiting performance in a non obvious way, they will be taking the bonnet off so a pipe hanging off will be easily noticed.

It's not that I don't trust them and I have a dashcam that records whenever the ignition is on so its not like I wouldn't know, but if I can limit the temptation of them ragging my car or even being able to I would like to do so.

I don't have access to a cable so it would have to be a mechanical option if its at all possible

Thanks in advance

 

Unplugging the boost solenoid would limit it to wastegate pressure.

 

Cheers dude