I am new with chip upgrades.

With the chip you got, did they send you an upgraded ECU, or did you
have to send your in and get new software upgrades?

Also what else do you have to do once you get
the upgrade?

Is it safe in your car and can they ever lead to future problems of any kind?

Thanks so much for your input.

 

itsw safe for ur car. course, added power means added wear, but maintain it well adn itll run forever

and u neeed to either take it out of your car and send it it, go somewhere and give em ur car for an hour, or buy a used complece chip with programming