Innit
Just after I bought my first RST, mymate with a Nova GSi (1600i sohc, bout 100bhp std) told me (cos he just got a job in burtons at the time was gonna get his tuned to 160bhp and cain me all day long.... I said fine, get it done, spend out well over a grand doing that, I'll just buy a £25 bleed valve and a £200 chip and kill your 160bhp all day long