For a ‘17 GTPP, how much difference in gains and feel is there between an 87 octane tune and a 93 octane tune? What are the key differences between the two?
Time to tune my ‘17 GTPP. Thinking about the Livernois tune. It claims +50 HP and 48 FT/Lbs Torque on a stock GT. Anyone have any experience they want to share to help me decide if this is the one for me?
I have a 2017 GTPP with an MBRP catback and a drop in K&N air filter. I want to get it tuned. What does your tune give me in HP/TQ gains? Do you offer forum members any discounts? Ready to buy if so.