JB3!!!
Now, as most people, I was VERY skeptic about piggybacks, mainly because reliability and such and the ever present "TUNER CODE" and was leaning towards a ECU flash..... but when one of the forum guys was selling a JB3 pinout for a price that was tempting I said "let me try and see".
Now, all I can say is WOW!!!!!!!!!!!!!!!!!!!! The power is unbelievable!!! My car is on steroids!!!! Throttle response is on point, shoots up to redline like its a joke, 1,2,3rd gear the tires are trying to find grip and when they do, here we go!!!!!!!!!! Now I really have to consider what tires to get for summer next year. And I have only tried map 3 so far. Installation took a bit (pinout) but I chose to take my time. I can say that I am VERY, VERY satisfired with my investment.
Now waiting on the BT scan tool and see if any codes pop up and other things that are on the way
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Stay tuned..........
Nick