For those running the Superchips tuner, I've always wondered one thing. Does it remove the rev limiter for when you are in park? When people ask to hear me rev my truck, I'd like to be able to go past 4k rpms.

 

Just power brake it and put on a good smoke show I don't know. When I had my Cortex I set the rev limiter to 6000 but never tried it while in park.

 

it will keep the factory rev limiter, but on the bottle i bang the snot out of it all the time, nice to hear 2nd gear chirp!!!!

 

Darn. I was hoping it would get rid of it

Blown, I would, but this set of tires has to last a little longer than the last set

 

LOL, I can understand that.

 

Im going to need a new set of tires, I have burned more rubber in the past 24 hours than I have in my whole life with the new Cortex.
And this was just a minor increase .... never trust me with performance cams or worse, a bottle of nitrous.

 

If I had nitrous installed, I'd run one line to the intake manifold, and one line run to the driver......that's why I don't have nitrous.

 

What axle ratio do you have ? I have an identical truck to your's with 3.55 gears and there is no way I could even chirp the tires. I don't have a tuner yet.

 

Yes it does, and it increases the fun drive-ability factor!