7AT shift improvements - tune or Level10
Can any of you 7AT owners compare shift improvement with a tune versus Level10 valve body?
JTRAN in Houston wants 8 large to tune with Ecutek. I will get shift improvements and a bit more power from my catback but for ~$900 I can get the Level10 valve body upgrade.
Any feedback?
Thanks, all
__________________
2011 Journey Sport sedan 7AT | SPL front, SPC rear camber arms | ARK Grip cat-back |
|