HKS EVC install instruction

Hello everyone!

My friend has a 92 MR2 Turbo and to make a LONG story short, he needed help on installing a HKS EVC controller back into his car. He took his car to the mechanic and the shop overhauled the car and then left out the EVC when they're done and don't know how to put it back. Then the shop went bankrupt.

I was wondering if anyone can give us some instruction on how to install the EVC.

I have 2 pieces in my hands, one I believe goes into the cabin of the car to select boost. The second one for the engine bay to connect to the BOV and I don't know where else....

Thanks for all your help in advance.

If there's another site that you recommend please let me know!! :naughty:

The boost controller would never be hooked into the BOV.

You should have one vac line going from the turbo to the solenoid (the piece you have) and then one hose going fromthe solenoid to the turbos wastegate actuator.

http://www.mrcontrols.com/installs/evc4/EVCover.htm