Not many places in NB, or the maritimes for the matter, known for tuning Mustangs.
Most people use canned or mail order tunes and tuners from the big online retailers.
For custom or dyno tuning, majority of us, if not all, turn to out of region tuners.
One in southern New Hampshire which the NS, PEI and southern NB guys have gone to on numerous group spring runs.
The name of the shop escapes me, possibly dyno performance, but the owner’s name is Pete.
Mustang owners from Maine go to him.
For Canadian tuners and more handy to northern NB guys, some of us have gone to Dasilva Racing, on Brock rd in Pickering, Ont.
Between 3 cars, I’ve been to Dasilva’s close to a dozen times.
For closer Canadian content, there is also a guy in Granby, Que. that has a dyno and works on Mustangs.
I know very little about him except that he exists.
I know a couple guys from the Edmundston area who have gone to him.
And there is Mustang Direct in Montreal.
They don’t have dyno service but can write tunes, but they like to use recipes that can be served well with canned tunes that they get from SCT and the like.