OK, I'm running the PC3 with a full muzzy exhaust. I have a really hot map in it that I love while I'm at full throttle. I would like to tone it down some at part throttle for highway riding because my mileage sucks. I must be running very rich because people who are behind me say I'm gassing them out with my fumes. How do I keep the punch at full throttle but gain some mileage. I dont want to mess with the map (because I dont know about tuning them) without someone who knows how to mess with it. I dont want to lean it out so much that I hurt the motor.
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