ECU Part Number?

[marcredd]

Is there a truly easy way to get the 4 digit part number that is on my ecu? The guy at the dyno shop needs it to see if he already has what he will need to build a custom tune. I live 2 hours from his shop so that is why the need is for me find this info up front and not waste a trip.

 

[marcredd]

I was hoping someone had them....LOL. Oh well. To the passenger side firewall I go.

 

[Alax7]

You mean PCM? I have an extra laying around, but the parts numbers are different I thought