No, from what I understand the only thing vin locked is the hot tune. All other can tunes from h&s will work. Even if I returned to stock hot tune would be locked. If you want mcc tuning most vendors charge you to unlock and charge.
Hey guys long time member here, leaving the diesel world for a while. I sold my 2011 f350, where would be a good place in the for sale threads to get rid of factory dpf and chrome factory exhaust?
Thanks,
Milton
Purchased from Street Diesel Performance in 2011 for my 6.7. It has the hot tune but its vin locked. $1025.00 shipped. In mint condition, I still have the case and unused h&s sticker with instructions and jump drive for tunes. I sold my truck.