Proshop
Well-Known Member
I’ve told you since day one it is the tune and a fuel issue and I’m not a betting man unless I know I can win and I’ll bet 100% that’s the issue. Unfortunately you have that issue and a dealer who doesn’t care to compound things. I think a custom tune and a BAP would solve all your issues, but I get the warranty and wanting Roush and the dealer to make things right before you do anything else. I was on the same course as you but I’m tired of waiting and will solve the issues/ problem myself and get a hell of a lot more hp/tq out of my fix.please do. I have a very talented tuner that worked at a shop with me dying to get his hands on the car. Maybe i can blame him lol. he is the one that talked me into the 10 speed. i was dead set on a manual until the dealership started telling me what colors they had. After talking to this tuner i said ok ill give up the manual if they have the color i want with the 10 speed.
For me it still seems to be related to that 4-5 shift at 5500 rpm. i wasnt trying to make it do it the first time it happened today but the longer i sat in the house the more it bothered me thats why i went back out and sure enough i was able to replicate it.