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Assuming this will work to ugrade my existing v2 to add cummins ?
...

I currently have the GM v2, the orginal one, it sounds like if I want to tune an 03-05 I have to buy the Blue V2 too, at $800ish??

I know this had been discussed in the past but is there a path to add Cummins support to my existing GM v2?

A while back there was thread on dieselplace about injector numbering in the scan tool, has this been corrected ?

I do have access to a wideband but haven't really used one much. I read on another forum that some just copy the LQ9 spark tables for a start is that an OK approach?

Can anyone look over my tune, this is my first real attempt a tuning a gas car ( I normally only tune my dmax). Its a 2001 2500 suburban everything is stock 6.0/4L80E with about 200k miles

I have done a search and found a few basic items I can tune as I ease my way into tuning gassers but in all the searching I haven't found a good answer as to why GM would, what appears to be disable...

Is V8 still scheduled for 2008 or will we see it sooner?

anyone?

Do we or can we have PIDs to log the Allison shift times? I coudn't get the current shift time PIDs to work on my Allison - but I may have not been using them correctly..

Ross

Is there any type of TM in the 05 TCM like the image above?

I was looking at the new maps included in 7.4 and found "{B5001} MAF Calibration Table - LTFT Bank 1%"

I did a search and didn't find alot of info on tuning this way. Can STFT be used for tuning...

very cool

Do any tables/function in the ECM need to be disabled such as DFCO or LTFT/STFT? Or can the MAF be dialed in as the car is drivin daily?

Is there a procedure/tutorial for dailing in the MAF?

Any news on DSP5???

I noticed the same thing. I can make a copy of a tune and compair it and the VE tables are different :(

Try putting "DTC" in front of the table ID

ex)
10= C6001 SET DTC C6001 Set DTC's for Rear O2's

Is there a rule of thumb for entering PE mode in B3616 - for best performance/fuelmilage?

Also can you modify this table and leave the others in this area stock assuming the PE delay is set to 0.

How did you guys connect your LM-1 to your v1 cable? I have went through the LC-1 setup.. and setup my LM-1 according to this. But if I use the LC-1 PIDs the scan tool read 13-14 arf (with the O2...

Thank you!!!

How much big a deal would it be for a newbie tuner to tune a modifed camaro?

I only use efi to play with my LLY Duramax but I have a buddy that has a modifed camaro and he wants to try to tune it ...

You guys ROCK!!!!:rockon: :rockon:

Will DFCO help fuel economy?

Will it cause issues if I have not added the 2 addtional licenses yet?? Won't it just be like adding a normal license?