jhookem15

You know I am glad you said that because I just set my on the performance setting today and as soon as I drove it and that hard shift hit I like to fainted. I thought I dropped my transmission or something. So that is normal then? And it won't hurt anything? On my first shift though I get a slight squeel from my belts, you know the sound they make when they are loose? Is that ok? But it definately drives better and faster? Also, is there a limit to speed now? And what gear ratio do you have yours set on? When you say easy to install the upgrades do you mean go to your computer and upload them into the paq and then load them into your truck. Thanks for your help.

NGM

If it feels like its shifting too hard then back the transmission pressure down a little bit. The belt squeal is normal on a fast shift like that, mine does it too. Every F150 that I have tuned does it..

W1Gsplita

I've had my truck on track at Talladega and it never hit any speed limiter. I had the speedometer buried. Talk about FUN!!

Scott@Superchips

We offer several tuning levels depending on the octane you prefer to use

You will see improvements in our 87 octane setting but if you are looking for max gains while not towing then try our Performance program with some 91 octane.

Also we now offer custom cold air intake tuned for some of the most popular kits on the market and that will add additional performance over our general tuning files.

The product also works well with most of the popular cat back exhaust systems while providing save improvements and keeping you emissions legal in the process.

Feel free to contact me directly if you have any further questions.

Scott