when i bought my blitz bov long time ago, a HSK EVC control unit was included by the seller without the corresponding solenoid. i had it laying around since then coz i'm quite happy with my mbc. lately, i've been cleaning some stuffs up and saw it again. i feel like using it but it has no boost solenoid. i tried testing the unit by hooking it up to a 12volt source and it seems to work ok. the buttons are functioning. is there a way i could still use it with other boost solenoid or should i strictly use a HKS boost solenoid? any diagrams out there that i could use to make this work with other boost solenoid? anybody done it before?