installed the diablosport tuner w/93 octane tune and borla cat back exhaust (single side exit) on my 07 hemi qc ram. Didn't really notice much of a difference in power with these mods, ran a lot better without mds. Installed my k&n cai tonight and this thing is amazing now, i was goin about 30 mph and floored it and the truck started breakin traction and slidin sideways. I'm not sure how loud the cai kits are supposed to be, but the damn thing sounds like a jet at wot. I'm not sure if my borla exhaust finally burned out and got louder after a few hundred miles or the cai is just this loud. What did u guys experience when u installed a cold air intake, is it really loud at wot

 

Your new intake will be much louder because you got rid of the huge resonator. That keeps the sound down. They want the truck to be as quiet as possible from the factory.

 

yes the CAI is loud at wot. i just installed my K&N and it is very loud when i gun it but i like it.

 

The truck needs time to learn to new mods and it will only get better!

 

ok i thought so, when i first nailed it at wot i thought something was wrong, like my air filter fell off bc it was so loud. Truck finally sounds like a hemi should, haha

 

All these mods within a few weeks and no pictures? Just a tad bit curious....

 

yea my 57 series is very loud, i love when i have to go up steep hills and just stomp it, it hits this low tone that vibrates your teeth, i love it! no need for an exhaust.