octane

Panterasteve · Post by **Panterasteve** » Wed Mar 12, 2008 11:02 am

How do I get the CAI 93 octane tune for the 2007 hemi R/T? They only sell 87,89 & 93 octane where I am, not 91!!!

bob34787 · Post by **bob34787** » Wed Mar 12, 2008 11:09 am

well if they sell 93 octane you have no problem. your predator should have come with a 93 CAI tune in it.

Panterasteve · Post by **Panterasteve** » Wed Mar 12, 2008 11:25 am

okaly-dokaly i'm gonna go plug it in again, maybe i missed it somehow? thank you

Panterasteve · Post by **Panterasteve** » Wed Mar 12, 2008 11:38 am

I only have Perf 91 oct cai tune?!?!?!?!? Where is the Perf 93 octane tune?

fordomatic69 · Post by **fordomatic69** » Wed Mar 12, 2008 12:13 pm

What are the negatives of running the 91CAI tune on 89 octane fuel? What if the 89 was rumored to be good quality?

bob34787 · Post by **bob34787** » Wed Mar 12, 2008 12:20 pm

mine has 93 perf., 93 perf CAI, 91 perf, 91 CAI. what version are you running. the only tuner I know that only has 91 was superchips

johan · Post by **johan** » Wed Mar 12, 2008 1:08 pm

You are probably running an old revision that had the 93 perf tunes named as Perfromance tune.

Panterasteve · Post by **Panterasteve** » Wed Mar 12, 2008 1:31 pm

I have version V.8r14, the selections listed under DiabloTunes are;
performance, perf cai, perf 91 oct, perf cai 91 oct, modify stoc tune & original backup. Does that mean the perf cai tune is for 93 octane???

Post by **mikel** » Wed Mar 12, 2008 1:41 pm

Panterasteve wrote:I have version V.8r14, the selections listed under DiabloTunes are;
performance, perf cai, perf 91 oct, perf cai 91 oct, modify stoc tune & original backup. Does that mean the perf cai tune is for 93 octane???

Yes.

Panterasteve · Post by **Panterasteve** » Wed Mar 12, 2008 1:47 pm

Thanx Mike!! I am glad I don't need an update, I got over 50+ hp from the cai 91oct tune and thats with wheelspin out the a**!! I hope this 93 tune gives a nicer bump in hp gains!. Keep up the good work.
Thanx again guys

antone302 · Post by **antone302** » Mon Jun 30, 2008 3:11 am

i am going from 89performance tune to 93, my question is what is the difference from the 93 performance and the 93 cai perf tune and wich one should i use. ?
i have 3.5l 05 magnum

fordomatic69 · Post by **fordomatic69** » Tue Jul 01, 2008 11:11 am

antone302 wrote:i am going from 89performance tune to 93, my question is what is the difference from the 93 performance and the 93 cai perf tune and wich one should i use. ?
i have 3.5l 05 magnum

With a Cold Air Intake, the timing can be advanced just a wee bit more before detination occurs because of the slightly cooler and more free flowing air from a CAI. As far as I know, not much else is different between 93 and 93CAI but MikeL or Johan can add/correct me if I am wrong

johan · Post by **johan** » Tue Jul 01, 2008 2:38 pm

The CAI tunes have the same timing as the non cai tunes, they just have more fuel as the cai leans the cars out quite a bit.
The 3.5L tunes do not have a CAI tune due to the fact that the CAI did not lean them out at all.

moparnettie · Post by **moparnettie** » Wed Jul 02, 2008 10:46 pm

I'm going to Carlisle Pennsylvania from Wisconsin. I have the 93 octane

Tune on the Charger SRT,would a tank or 2 of 91 octane hurt if I can't fine

93 oct at every station. Or would I be better off put the tune back to 91

octane

Thanks Moparnettie

Mike_Levy · Post by **Mike_Levy** » Wed Jul 02, 2008 11:27 pm

With the SRTs proneness to KR, I'd definetly put the 91 tune on the car if you don't know if 93 will be available.

octane

octane

RE: octane

93 octane

RE: 93 octane