johan wrote:Could be heat or you might have some oil creeping into your intake.

True^^^^^


You can order a catch can from http://www.billettechnology.com/, that will help out quite a bit on the st knk.

Thanks! You guys have a great product!

I already have 9r04 and a CMR Tune, should I update to 9r05 or should I just leave it alone?

Oh, and BTW a 5.7 GTO with Superchips, exhaust and CAI can not beat my 5.7 even with my 500lb difference.

Thanks Tony and Diablo!!!

PS: and SRT8Tech for hooking me up!

Aren't the GC's AWD?? or is that an option?

Hey SRT8Tech, check this out:

TB Daytona....323rwhp...370rwtqe..Mopar CAI,Headers,Cat-bac.predator CMR tune
Inferno Red SRT8..355rwhp...365rwtque.....Bone Stock

That should make you feel real good!

Assuming that then the SRT is underated by roughly 35 hp.

Remember I am learning this and the only way to find out is to ask the stupid questions.

What are the #'s you guys are running for rwhp on the RT's, with roughly the same mods as me?

So the RT loses about 15% and the SRT only loses about 6% in the drive train?

I went to the dyno and have an 06 RT with R&T, AFE Stage II CAI, 180* T-Stat, Magnaflow exhaust and got 298 rwhp and 328rwtq. Yet the SRT dynoed at 393rwhp and 393 rwtq and was bone stock except for a BT Catch can. So, I guess my real question is: Are the RT's(350hp) really losing this much power in ...

Have you went to the dealer to see if they updated your PCM when you had the tire problem? Especially if you had them change the rim out and they needed to recognize the TPM Sensor. I know when I went to my dealer to have them put my tires on they were inches away from hooking that little dreaded ...

Your car will be tuned to its specific requirements, just tell the tuner what you want out of the vehicle and they should be able to do it for you with the predator. go to this website later, right now it is not working properly, but it will.:

http://www.google.com/url?q=http://www.diablosport.com ...

Get a CMR Tune if possible and they should fix you right up. Congrats on your best mod!!!

Just out of curiosity, could he lower the idle down when in Park or would that do more harm than good?

Have you tried turning off MDS which may be what you are feeling for that short burst. I recommend getting a CMRTune. LT and ST Knock are what you are wanting to datalog.

You may want to check this out also, it is by XE Ryder:

http://www.chargerforums.com/forums/for ... y.php?f=31

When I was on my way back from the Blue Ridge Parkway, I believe it was South Carolina that I stopped in a there was a County Sheriff with a 5.7 Charger and he said he had a Predator tune installed and it made a huge difference from the other company that was supplying the chips to law enforcement ...

Very impressive numbers!