you dont have a extreme tune you never did get aftermarket tunes for your truck...you said your running the pre programed tunes...this is what vivian told me
From: Vivian <
[email protected]>
Subject: Your Looney from Quick Tricks - Sean Colon
To:
[email protected]
Date: Monday, January 11, 2012, 1:35 PM
Hello Sean & Thank You for your message,
I just called but was not able to leave a voicemail message. I did not include a file here because I want to make sure I send to you what you are actually looking for. Our Looney is a great daily driver file. For the most part it will give you the best fuel mileage. In your notes you mention a file for daily driving and track but for us that is two different files. The Looney for daily driving and the Looney Wild track file for drag racing and competition pulling. The Looney has a lot of drivability parameters which doesn’t make it the best for running at the track and the Looney Wild track file locks the converter in the lower gears which doesn’t make it as comfortable a ride for daily driving. The wild track usually makes 490-510whp 890+ torque. The street makes around 460-480whp and 790-810 torque. So as you can see that is a big difference. Whether locking the converter in the lower gears will decrease fuel mileage, will depend on your truck and driving habits. The trucks are so different, they all react differently to every file. We wouldn’t know until you ran the file but then again, we would tweak to try to get it to work the best.