From my Build Thread:
I never had plans to get a custom tune. The car stock was a lot of fun. I figured because COBB stage 1 was not much difference from stock except for removing the annoying torque truncation, a custom tune would be just as unnoticeable. Boy was I wrong! I bought a tune in order to cure surging issues. If the tune did only that I would have been happy. Little did I know the potential this car has tuned. It is a freakin rocket ship now. It took 5 or 6 logs to get things dialed in. The car pulls HARD from the moment boost comes on until redline. There is no more need to downshift in 6th to pass, just jump on the throttle and you’ll get pushed back into your seat as the world passes by. Adam’s 91 tune is incredible. Adam was great to work with. He answered my questions and was good about getting me revised tunes every morning after I sent a log. I called him and we chatted about the BPV issues I was having. He knows his stuff and his EcoBoost engines. I can finally say that thanks to him and Tune+, the car has exceeded my expectations. Highly recommended.
I never had plans to get a custom tune. The car stock was a lot of fun. I figured because COBB stage 1 was not much difference from stock except for removing the annoying torque truncation, a custom tune would be just as unnoticeable. Boy was I wrong! I bought a tune in order to cure surging issues. If the tune did only that I would have been happy. Little did I know the potential this car has tuned. It is a freakin rocket ship now. It took 5 or 6 logs to get things dialed in. The car pulls HARD from the moment boost comes on until redline. There is no more need to downshift in 6th to pass, just jump on the throttle and you’ll get pushed back into your seat as the world passes by. Adam’s 91 tune is incredible. Adam was great to work with. He answered my questions and was good about getting me revised tunes every morning after I sent a log. I called him and we chatted about the BPV issues I was having. He knows his stuff and his EcoBoost engines. I can finally say that thanks to him and Tune+, the car has exceeded my expectations. Highly recommended.
No harm unless it happens, and downshifting to pass is just a good habit to practice.