This. Only burn an unlock when you use it on another vehicle. I swap tunes with my SCT all the time as I have 5 different tunes
Sent from my Autoguide iPhone app
Unless you have i believe an 03-04 truck. The newer trucks have a vin designate in its programming which is how the programmer recognizes vehicles.
An older truck like mine doesnt have it, so the programmer assigns it one thus using an unlock every time i take my truck back to stock.. ID love to be able to get the canned tunes but not worth the money id have to put in it to get sct to reset my tuner when its their fault to begin with...that issue needs resolved or to be avertised.
Also if you think the canned tunes are awesome you seriously need to get a custom tune.. I loved the canned tunes and thought they were great but a custom tune is night/day compared. Plus not near the worry of head gasket failure as i told matt @ gearhead to make it head bolt friendly..
Also you will just pay on his site. shoot him an email and tell him about your truck mods, headstuds or bolts, tire revs per mile, axle ratio, and your strategy, and what type of tune you want. He will then email it to you. save it to desk top and then use the sct software.
I may see if sct will email me the tunes for my truck as well! let the pestering commence.