yep!! i have got the boost turned down at the mo and she is running 0.6 bar , when turned up she will run 1.5 bar but i havent done that very often as i am still unsure what the car has had done as i have only had this 1 just over a week. it may run more boost but i have not really given it a good thrashing until i have had it set up on the rollers...the bloke i had the car off only had it a month and he new fuck all about cars so i want to find out what its got before i start throwing wads of cash at it if you know what i mean