LB7: looking for efi tuning in new england

[gmclb7]

was wondering if anyone in the area knows a good person to get some tuning around new hampshire any help would be awesome thanks

 

[adeso]

For a basic tune most guys can do the same thing over the internet, have to log a few runs and send it to them and get the same result

 

[GMC_2002_Dmax]

I am right here in CT