Hey everyone, I'm looking to get a bit more pulling power and better throttle response out of my truck. Has anyone here used 5 Star Tuning before? I see them mentioned a lot on some other boards but wanted to get some real-world feedback before I pull the trigger on a tuner and their custom files.
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I've been running their 87 daily/tow tune for about six months now and it completely woke the truck up. The shifting is night and day compared to stock. No more hunting for gears when I'm pulling my camper.