Pontiac G8 Forum banner

1 - 7 of 7 Posts

·
Registered
Joined
·
4 Posts
Discussion Starter #1
Hey all. I finally added a Roto Fab CAI and Solo Axle Backs to my G8 GT. Love the sound. But can anyone tell me where I can download the Roto Fab tune files for my Superchips Cortex? I've scoured the internet, and I can't seem to find it.

In the event that I'm SOL because I waited so long, am I okay to just use the standard 87 octane Cortex tune with the CAI without harming the engine? Thanks!
 

·
Pontiac Crazy
Joined
·
403 Posts
Just get an actual street tune done on your car instead of the canned tune.
 

·
Registered
Joined
·
27 Posts
Call Superchips and give the serial number of your tuner. They'll give the rotofab tune for free, you'll just need to update the tuner after you call them.
 

·
Registered
Joined
·
623 Posts
You can download the Cortex software (called Spark) to your computer, then purchase the tunes through there. They're like $2.99 a piece. You'll need said software and a USB cable in order to get the tune files onto the Cortex.
 

·
Registered
Joined
·
27 Posts
They don't offer the for-purchase Cortex tunes online anymore but they'll give them to you free if you talk to tech support.
 

·
Registered
Joined
·
623 Posts
They don't offer the for-purchase Cortex tunes online anymore but they'll give them to you free if you talk to tech support.
Oh, interesting. I sold my Cortex about a year ago, and the software was still working at that point.
 

·
Registered
Joined
·
27 Posts
I was still able to update mine with their Spark software but the CAI tunes and optional diagnostics stuff wasn't available to buy. I just called them and they gave it to me. Great customer service
 
1 - 7 of 7 Posts
Top