I choose and use the SOS 3bar.

I ran the gm 3bar on my 99 si and it worked great and the price was right, but I didn't like the "baggage of the gm or the aem". So I choose something that was closer to oem.

It seems to work well.

The calibrations are on their page.

 

^ Awesome info siadam!

I'm in the same boat as you I have a GM 3 bar ready but dont want to chop factory wires (when at all possible) and figure out where to stick that deck of cards!

For those out of the loop as I was heres the AEM info for the SOS map sensor

 

so if you use aem ems do you need to use a aem sensor? or would the omni / sos work?

 

if you read the posts above yours, you will see that the omni/sos will work, and that the settings are provided on this very page

 

Does anyone by any chance have the configurations for the SOS 3 bar to use on a haltech platinum sport 1000

 

Voltages for the sensor don't change, regardless of the ems your using. John listed them a post or 2 above.