Going from OBD2a to OBD1, so my map sensor is moving from on the throttle body to the firewall. I had a missing link when it was on the throttle body, but I'm now going to Emanage Ultimate i'm not sure if it can "trick" the map into reading without a missing link. So do I need a missing link or can I run without it?

Also, if I don't need one, will I be okay driving very slow from my house to the tuner?