How do I know what tune I have? E85

[jsynhonn]

Just got the car from my recently deceased friend. 2012 GT, several upgrades i.e. CAI, intake manifold and I think LU47 injectors and running E85. My question is how do I retrieve the tune because I do not know if its for E85 or E85/gas mix. It is HP Tuners setup I'm pretty sure. Can I buy the software and retrieve the tune. I don't want to mess the engine up. Thanks!

 

[diambo4life]

Yes, get the HP Tuners license for the car and download the calibration file it has. If the tune is not locked, you can compare it with a stock file. In my opinion, just get it freshly tuned. Sorry about your friend.

To add: I don't think you need credits to datalog. I would do that and see where the fuel trims are. With those injectors, it most likely is on E85. You can also draw fuel from the tank and analyze it using one of these kits for E content.

 

[jsynhonn]

Thank you!!