Where to find open source maps?

[goob_os101]

I am looking to go stage 2 with my 92x and now I need software...

1. where can I download stage 1 - 2 maps?
2. Is anyone running open source stage 2 maps?
3. Review of the map you used.

[drwrx]

XPT tuning sells staged maps: http://www.plasmatize.com/xptstore/

Dyno and AFR plots have been posted on Proven Power Bragging on NASIOC and they make good power, and are safe.
They are also a big improvement over the base Cobb MAPs.

You do need to follow his recommendations. If he says use the stock air-box use the stock air box, if he says use the GM BCS, use the GM BCS.

You will need a laptop and a tactrix cable to re-flash your ECU.

There are others out there, but XPT offers a lot and his stuff has a good track record.

[complacent]

What the good Dr. said.

Their maps are cheap and solid. I'd recommend them as well.