Halfadime,I have a 2013 gt and was wondering if the bama tuner would calibrate the speedometer for any wheel size changes. I currently have the 18" wheels but am looking to get the 20" staggered setup. Thanks
I kinda doubt they do it (just because) but my tuner unlocked this ability for me. I can change my speedo settings by myself when ever i want. For some reason i doubt they will have that open for your guys.Not trying to revive a dead thread but have a question regarding this topic:
Im running stock 18 tire size in the winter 235/50/18 and im switchin to staggered AMR 19s in the summer (245/45/19 front, 275/40/19 rear) and am wondering if I have to ask bama for a new custom tune every season? Is this something I can change my self on the hand-held device? Speedo calc. says im off by 1.5% too fast so not a big difference but its still gonna be off.