Got an annoying hiss when under boost - question is whats the easiest way of finding out which join is that precious air escaping from?

Cheers,
Mark

You can get smoke matches which gas engineers use. Light them somewhere in the pipework and seal off the end with a tube and then blow into the tube to force the smoke out and you will see it appearing on any gaps if you look carefully.

what dv you running ?

Try this.

The dv is bog standard forge recirculating one.

Thanks for the link devbod, nice idea with the bleed kit - spose I really should have been able to find that in search...

FYI - foot pump attached direcly to the EBV take off prior to throttle body + spray bottle of soapy water works quite well too (if tiring)