Drove truck today into town. It’s about 20-30 mile round trip. Took it easy, but man does that blower whine. Not 100% loving the tune. All my previous tunes have been setup to hold gears longer than stock. Usually it won’t shift into 6th until I’m between 50-55mph. Keeps the tranny happier on slower, curvy country roads. The JDM tune lets it shift sooner and it kept hunting for the correct gear. I also noticed when cruising in 6th around 60-65mph, just the slightest increase in throttle resulted in a downshift. Seems to me that with a supercharger, you’d just make it hold the gear for slight increases and let the boost pull you along.
Since I didn’t get into yet, not sure how the power is. With normal easy driving, I would not know anything had been done to the engine, except for the tranny constantly shifting. The lower shifts are very nice, being quick and crisp without harshness. They do have that dialed in. Hopefully they won’t mind adjusting the 6th gear change. As much as their tunes cost, I would expect them to make changes that you aren’t happy with.
Going to drive it tomorrow on a little longer trip. I’ll get into it a little and see how it feels. Had a hard time trying to get the Aeroforce gauge set up. Never could get the IAT2 to read correctly. Tried a different setup after I got home. Hopefully tomorrow it will be worked out.
