Just bought a 2007 Elec Blue R/T Nitro with all the options,It has great take off.I need to know if anyone has tried the jet chip or the K&N cai.

Welcome!
Bumping this one up for ya...

__________________
Linda... -More Pics-

....
07 300C SRT8- 06 Z51 Vette- 48 Chev 5-window- 55 Chev Nomad

I am running a CGS exhaust, a custom CAI, and the stage 2 Jet, but, it is on a 2007 Inferno Red SXT Nitro. What an improvement to the 3.7!

so would a stage 1 or 2 jetchip make much difference on a car with no mods?

__________________
Australias ONLY Dodge forum

If i did this - the only thing i would consider is a 180 degree stat (is the 4.0 stat the same as the 3.7?) and then the stage 2 jet chip. Stage 1 will be so subtle you wont tell any difference.

If the 3.7 and 4.0 stats are the same - it will be easy to change and to get the stat you need. 3.7 stats also fit 3.9, 4.7, 5.9 engines. I have a 4.7 dakota with 180 stat, superchips tuner, works great.

cheers..thanks.

the stage 2 will be ok for us aussies to run on normal unleaded as our octane is 91 for std and 98 for premium

__________________
Australias ONLY Dodge forum

I wouldn't get a jet chip. Just go find a guy at dodge and give him 50 bucks to tune the PCM with the DRB-III scanner.

DRB scanner?? can you elaborate?

__________________
Australias ONLY Dodge forum

...please do. Im guessing it will reconfigure the fuel perameters that the JET chip does?

The DRB-III scanner is the tool Dodge and Chrysler uses for pretty much all electronics in the car. You can use a standard OBD-II scanner to retrieve codes and erase codes but the DRB-III scanner lets you change codding in the PCM and also run circuit tests and all kinds of nifty stuff. Basically it's a master computer for the PCM.

Heres one on sale at amazon and they run for more that the $8,900 price tag LINK