xcal II question
ok ive decided to go with the xcal II over the edge but im getting two tunes with it 87 economy and 87 towing but im wondering are these what you call canned tunes. they are coming from sct. the guy im getting it from has his own dyno so he does dyno tuning but thats a little rich for my blood. so would i still be able to order a custom tune from troyer or does he need the truck. also how much is a custom tune from troyer.

