I am posting this in the general discussion, because I need as much help as possible. A buddy of mine has a '91 supra and he just got a HKS EVC EZ boost controller, and the instructions are in japanese, lol. Anybody know where he can get an english version? Or, does anybody have a write-up for these? Thanks...I know he isn't a rotor-head, but he's a fellow importer, don't hold the toyota thing against him, lol!