Recently I have bought an Astra vxr 2litre turbo 57 reg, I absolutely love it
It's had dreamscience remap applied and to put it simply it's fast as you know what.
Only think it's missing is a dump valve, I love the sound they make.
However, I'm unsure which one to buy?... I want something nice and loud
To go with the upgraded exhaust system.
Can anyone shed and light / experiences that they have had with them