Hey guys, I'm going to get my pcm tuned from Fastchip.com, but I just need a little help with a few of the options.

http://www.fastchip.com/order.txt

Firstly, although they do my pcm, it is not listed in the order sheet, does that mean that I would have to find out all the information for them, or can I just put stock and have them look it up?

WOT shift RPM - I don't know what to do here, any suggestions? Anyone know what rpm it does at stock?

Idle - What do you guys change your idle to, if at all? Higher or lower? Mine is ok currently, although it vibrates a little b/c of headers.

Rev Limiters - Should I remove them in a daily driver?

Trouble Codes - I have one periodically, but haven't been able to pull it, should I just put down "yes"?

Should I even get a stage 2 tune (which requires high octane [92]), when nohing in my engine has been modded (see mods in sig) and I'm a V6??

 

for the 3.4 it says "Note: this is a "Flash" computer,like the LT1s, and
Vortec trucks, not a"plug-in" chip"

And in an email he sent, he said "We do not offer stage 1 and stage 2 chips for this car since it has a programeable computer only custom tuning."

So I need more input. What else should I tell him. I' going to be going to a dyno shop to have my air/fuel ratio measures so he can adjust my fuel and timing. But what else?