Yeah, 95 or 98 will work fine with the 93 tune. Higher octane just burns slower than lower octane.

Yeah, you can get them from jegs or rpm outlet.

Should I make any adjustments in the predator after installing msd blaster coils? I am running an 07 charger 5.7 w/ CAI, catback, longtubes, Offroad mid pipe, and 93caitune w/ 10% fuel added.

I plan on completely removing the egr pump. I have it disabled in the predator, so is it okay to unplug it from the harness

I wanted to know if I disable the O2 sensors can I remove one of the sensors and put a wideband sensor so I can monitor my a/f ratio. I am not sure hows this works but I would like to be able to monitor my air/fuel ratio to make tuning a little easier. Also, what is the ideal ratio for power? I know ...

I just got some longtube headers with offroad pipes for my 07 charger. I know I have to disable the O2 sensors but, I noticed there is the option of disabling the O2 heaters. What does this do and do I need to disable it? Also, I have heard people saying to add fuel when running headers and no cats ...

I plan on installing a 80 shot nitrous system on my 07 charger. I am currently using the 93 perf tune and I know the timing is advanced, but if I run a higher octane gas with the nitrous will that take care of the detonation problem or should I just install the factory tune when using nitrous.

When I hit the "reset all parameters" on the 93 perf cai tune, does it reset the parameters to stock values or does it reset them to the original parameters that came with the 93perfcai tune? Also, I noticed the programmers for the 2008 charger have the option of changing axle ratios for different ...

I am using the 93 CAI tune on my 07 charger. Ive been running 100 octane unleaded and I wanted to know if I could expect more performance by changing the parameters on the 93 cai tune?

I plan on purchasing an E85 conversion kit from flextek, it comes with a harness that connects to the fuel injectors. I am currently using the 93 CAI tune on my charger right now, will I be able to keep the same tune or will I need a custom tune to run E85. Also, should I disable the MDS since the ...