A used HKS 4 Boost Controller. Very nice overall condition. It comes complete with original box and owners manual. $225 shipped anywhere in the USA.
Also for sale:OEM Power Steering High Pressure line for a Twin Turbo and a Z1 HICAS power steering hose (runs from the pump to the soleniod). Both are clean and were only used for a little over 30K. $45.00 shipped for each hose
Follow Ups
HKS EVC 4 Boost Controller and TT power steering hoses - Ibn Z(VA)20:57:45 01/19/11