Picking up a SHO, I already have a 2015 Eco-boost F-150 that's been tuned. The company I purchased the tune from does not support SHO's. Who have you used, good, bad?
Thanks!
Thanks!
SSI Tune, People have gone for Unleash, LMS to SSI. Shawns tuning is the best.
I'm trying to decide on a tuner as well, emailed ssi a couple days ago, no response