Originally Posted by Leingod

Sébastian is really quick to get back to you. I had my tune completely done in about 4 days. Sent over 7 logs total. You can trust him. He will ask for pulls in just 1st thru 3rd or just cruise at specific speeds, or ask to get the car up to certain temps. You just log the data and send it his way. He will send back a revised tune to adjust the car further.