My car came with 2step but i dont see any msd parts and the guy that sold it to me said it was just mapped. you think i have chrome or s300 in it. how to i check?

 

Base Mapped*

 

Did you bother to ask the guy you bought it from these questions? Have you bothered to check the ECU?

 

Pull the ecu apart... 5 screws

 

Open the ecu and take a picture. Post the picture and we'll go from there.

 

 

It is not a s300. Most likely Crome.

 

 

Basemap.

 

crome gold has a standstill boost generator option in the rev limits tab. I built 12 lbs of boost on mine if I am on it for a few seconds. It is possible this chip has it, but you would have to have the software to find out.

 

You dont need an aftermarket ignition to have a 2 step.