update from u7194-9r05a to u7194-9r07 ?

[carmos]

hi all, is there any benifit or added features 05a to 07.i have a 2008 corvette a6.or should i just stick with 9r05a.thanks for any help.

[06MonteSS]

nope, you're fine... it was an issue for supporting certain trucks....

no need for you to update...

[carmos]

thanks monte

[gundog]

Please correct me if I'm wrong, but I thought there was a change made to the DOD to improve gas mileage in the newest revision as compared to the 9r05a. I beleive I read at one time that in 9r06 this change was made. I could very well be wrong but would be interested in finding out the facts.

[06MonteSS]

not for his vette doesn't have DOD....

and the DOD tune fixes ARE in the 9r05a revision....

the only thing that was removed in the 9r05 revision was the support for certain 2007 truck motors... the previous tunes with the DOD enhancements and better shifts, etc etc, all stayed in the 9r05a...

"Release 9r05a (current)(Support for MY2009, see app. chart for detailed support, ALL truck tunes redone for better wot shifts and better mpg. 07 6L Y and K motor removed due to issue, will be updated shortly)."

9r07 revision only adds support back in for the 07 6L Y and K motors....