E40 Operating System

[BabySharkGTO]

I have had HPT for almost a week and I love it but I am starting from scratch. On my 2006 GTO w/ an e40, I click on OS and this is what I see;

General
LS2 MAF Freq Patch = Patched 15000k
TCS Patch = Applied
VATS Patch 1 = Enabled
VATS Patch 2 = Enabled

Is this what I should see? The reason for my confusion is because my car is tuned Speed Density, there is no MAF on my car. It was tuned a few years ago and runs great. The "LS2 MAF Freq" is what is throwing me off. In the OS I was expecting to see something like "Speed Density 2 BAR" or something like that. I have done a ton of research and learned what the "MAF Freq Patch = Patched" means which only added to my confusion because why does it need a 15000K Freq Patch for the MAF if there is no MAF!? Thats sort of a rhetorical question. Further more I learned what "TCS Patch = Enabled" means too, which indicates that it is Speed Density... Is my OS correct? Am I truly Speed Density? Is my tune whack?

[5FDP]

Some OS's don't offer a speed density upgrade like that.

Post your tune file.

[blindsquirrel]

It already has the 2-bar custom OS applied. Once a COS is applied to a file any other custom OS options are no longer available in the OS tab. (but this one will only have that one option anyhow)

[BabySharkGTO]

Thanks guys

[blindsquirrel]

The tune file is gone now - I wanted to double check but from memory, the MAF is not failed correctly.

[BabySharkGTO]

bbs tune

[BabySharkGTO]

Its back up, thank you. Do you tune a lot?

[blindsquirrel]

Is this an LSA blower? LSA's original 2-wire IAT sensor in the lid?

[BabySharkGTO]

Procharger, we took 2 wires from the MAF and used them for a GM IAT sensor located before the throttle body.

[blindsquirrel]

BabySharks Tune - MAF Fail and other stuff.hpt

[BabySharkGTO]

Good looking out, thank you.