I ordered a spartan tuner for a 6.4 with 350 hp tunes last week. $1250 bucks. I get it an its not even programmed to do egr deletes. So i call to find out what i need to do. Guy said get serial number vin an stradegy an call right back an we will take care of you. I call back An the women answers the phone an was carrying on a personal conversation in the back ground for nearly a minute before i said "excuse me ma'am" She responded "yeah" i told her i just spoke to a man an told her what i was told to do an she said well i cant help you, your gonna need to email tech support. She procedded to call me a "lil Fu**@# " an hung up on me. So needless to say i will never be doing business with spartan again. An there tuners are nothing of what ud expect. Sorry to rant just thought id share maybe save someone some aggravation

 

Call again & ask for MATT

 

MATT to whom should we call.