Hks fcon is

SE

I would say that Cobb is the easiest to set up and tune but until they unlock the full tuning potential I won't be buying one. I like that the Cobb APs have the option to reflash back to the stock tune for dealership runs. Uprev and HKS aren't as user friendly. Not that many tuners can use the HKS software either.

theDreamer

Uprev is just as easy, only difference is there is no prebuilt device to do it.
Uprev uses your computer (laptop) to transfer the information through a USB to OBDII cable they produce, you can easily switch from stock to tune just as quickly as Cobb.

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theDreamer's Z // Fast Intentions // Uprev // GTM // HKS // TEIN
theDreamer's Silvia // URAS // GREDDY
Houston Zs // Facebook // Twitter // Instagram

Red370

Does uprev show real time monitoring? A/F ratios, inlet temps, VVEL actuation percentage, fuel temp, water temp, 02 sensor readings (individually), battery voltage, clear SES codes, show them, have a 0-60 calculator and dyno?

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2011 Mustang 5.0 | 3.55's | Lethal Performance off road H-Pipe | Magnaflow Muffler Delete | JLT CAI/Bama tuned 417whp/ 404 ft/lbs

theDreamer

Yes.

__________________
theDreamer's Z // Fast Intentions // Uprev // GTM // HKS // TEIN
theDreamer's Silvia // URAS // GREDDY
Houston Zs // Facebook // Twitter // Instagram

Red370

lies! That was the reason I went with the AP, it has WAAAAAAY more features and more datalogging areas that are covered.

__________________
2011 Mustang 5.0 | 3.55's | Lethal Performance off road H-Pipe | Magnaflow Muffler Delete | JLT CAI/Bama tuned 417whp/ 404 ft/lbs