BAH I got an ebc too, but bought one of these off the ORIGINAL manufacturer, Mark, do a search for "$22 boost controller turbotech", and IT WAS THE BEST $35 I SPENT!!! On my R33 I had a turbosmart bleed valve and it used to spike like a mofo, so I am never buying a bleed valve ever again.
The TurboTech is a bloody good boost controller, easy to fit, no mess, no fuss, and holds boost BRILLIANTLY and the turbo definatly spools quicker.
Plus I have not had it spike EVER! goes straight to 10psi and doesnt move from that spot!
Brilliant, works great, no spike, cheap and effective! I would reckomend the JRD one mainly because it is exactly the same design as Marks, which is not an extremely complicated item either, and in that "$22 boost controller" thread most people who buy the JRD one have the same results.
So The EBC has been removed, Long Live the TurboTech Boost Controller!
If anyone wants to buy my EBC they are more than welcome to it, it is a GReddy Profec B, $200 delivered