ECUGN users with Smart Coils-Harness Routing @ Firewall into interior

[jmendlik]

What's the best location on firewall to bring the Smart Coil Harness wires & 21 Pin Connector thru into the interior to mate up withthe blue box by pass side kickpanel?

Is drilling a new hole required somehwere in firewall or what have others done?

Would like to keep it as clean as possible.

JM

 

[Turbo6inKY]

I depinned the connector and passed it through the grommet the main harness from the ECM passes through in the passenger kick panel.