In the tutorial it says "You must have V7.5.6 build 99 or higher" but I also read it would be OK to use V7.5.5 build 88.

Quote Originally Posted by GMPX View Post
Howard, you might be ok with build 88. We've made some important changes to accommodate the 2010 models, build 88 has the important stuff, the beta version has more.
There should be no problems using these COS files with build 88 should you rather not update to beta tuning software.

Cheers,
Ross
The application we are going to use it on is a 2010 Camaro with nitrous. Can we use the current build 88 I am using?