Long distance can be done if you ship the ecu to us we will turn it around the same day we recieved a bit extra if you want overnighted back to you We have many customers that send us their control units if you decide to send it to us please insure it as we will do the same.

I know there is alot of chip manufactures out there but for the price and for the customers that have already recieved the upgrade software everyone is happy. 1000 dollars for a xfire ecu is crazy even at 600 its still up there