did u get a programmer to recalibrate the speedo??

 

Nope...still trying to decide which one to get...and trying to keep myself from having the gears installed before I get the tuner!

 

Go with the SCT xcal2. Youll gain hp/torque, and then on top of that, have the gear change too.

 

That's one of the two I'm debating over. Any major differences between the SCT 2 and the DiabloSport Predator? They both seem to be about the same to me. Anybody have any bad experiences with either one?

 

Basically, the sct xcal is better because you can have so many different things changed, that you cant do with the diablo. The diablo is basically made to work with all cars, which leaves a little power on the table, but the xcal 2 is made for your car, your mods, and all that, so you usually gain more with it over a predator. Ive heard some bad things about the predator, just unhappy experiences when compared to the xcal2.

 

Thanks for the advice. Hopefully I'll be able to get one ordered by the end of the week.

 

You will friggin LOVE 4.10s, if the shop tells you to break em in, thats total BS

I have a predator, its fine i guess, prolly woulda liked the SCT Xcal 2 better