PCM location?

[Staffamerica74]

I did a search and after 5 pages of not finding it I gave up and just decided to ask you guys. Where is the PCM or ECU or ECM located in a 93 mark? Theres one at the junkyard near me and my friend wants to drop the motor into his 90 notch.

 

[02LSE96LSC91SE84TC]

Above the pedals under the dash on the drivers side. Pull the cover and its right there.

 

[Frogman]

Technically correct... It's on the firewall, behind the pedals, to the left of the brake pedal.