I purchased the AEM V1 standalone ecu system from Concept Z and have decided to go a different way. The package is 1500 from them before shipping and it does not include the working CAS ready for new disc. I will sell for $1450 shipped including the CAS. Pictures on request. Includes: AEM Series 1 EMS, Software, & RS232 Cable AEM Crank Angle Sensor Disc AEM 3.5bar MAP Sesnor AEM Intake Air Temp (IAT) sensor MAC Boost Control Solenoid 1 used CAS with safety bolts removed ready for disc.