lol yeh cheers for pointing that issue out, i didnt really look for any other issues as i noticed the vacuum line to the boost gauge gone straight away, and as much as i cable tied the bitch back together it kept blowing apart, hence in the end i just cable tied the end of the vacuum line to stop it from leaking. when it started choking again i just assumed it had failed like all my other attempts.
yeh wheel alignment is definately an issue, as much as i love the GB, the bushes with it just do not give you enough adjustment, after adjusting the castor rods to max, all i could get was like 6. the camber is another massive issue, will be going some proper arms, the bushes once again do not give enough adjustment and are frankly too friggin hard to play around with.
pressure was 30psi cold, wasnt sure what to run as they were technically a road tire. for the spring rates there is f**k all roll, but i wouldnt mind stepping up the spring rates and shock valving up just a tad, but for now its just not worth the $$ for me as im quite happy with it at the moment. for drift there is a bit too much kick back than id like, but once again for the spring rates its bloody impressive how little roll and kick back there is.