Can anyone refer me to a good tuner?

[ChevGuy12]

I had already had a Bully Dog but for some reason they have had problem with this year on silverados 2006. Called the company and they're reply was "keep trying eventually it will go through". So I'm trying to look for a good tune, can anyone help me?

[txab]

Black Bear Performance

[MikeP10]

Black Bear Performance

 

Sent from my XT1254 using Tapatalk

[ChevGuy12]

preciate the info! I checked it out but does it come with a monitor to swap from towing mode, performance, etc. the reason why im asking is because I guess im used to that bully dog setup.