LT-10S vs LT-10C?
 

Hello, I'm currently looking at purchasing a used LT-10C for my S5 13BT and was trying to research the differences between the models offered by Microtech. I spent a few dozen pages searching and haven't come up with anything yet. Hoping someone here would be kind enough to shed some light on this.

I've seen these listed as LT10C as well, or more commonly LT10S.

Regards,
Edward

i'm interested in this information as well. i have an LT-10S in my car, and i haven't been able to figure out the difference between the LT-10C and S

Anyone?

The newer C Units have a few more updated features, and CAN output which will allow the MicroTech ECU to connect directly to most common aftermarket dash loggers such as Racepak, etc. They have a newer unit coming out in a few months.

microtechefi.com | Microtech EFI ? Injecting The Fastest
They have all your answers. Yes the dongle is used for tuning, speak with your tuner they should have one already.