Hey guys i just baught an 03 dodge hemi and it came with the diablo sport preditier programer. The guy said he has it set on economy tune/mode. And i was wondering if anyone could tell me how to use it and all of the settings and what to do and not to do. Thanks.. And what it does for the 03 hemi and the adjustments and everything else...

 

Bump....

 

Look at the sticky at the top of the page. As far as I know though the only thing you can really do for the 03 is the engine adjustments and thats about it. No trans tuning.

 

I checked the sticky out and it didnt give me to much info on what i wanted to no... And also whats the yellow wire everybody talks about cutting on the 03's.

 

So if anyone could give me some more info on the programmer it would be great.

 

correct me if im wrong the yellow wire is called the tmr delete. supposed to improve shift points i think.

 

Okay well what exactly do you want to know here? To use it just plug it into the OBDII port and follow the instructions. There are 3 modes 87, 91 and 93. The 91 and 93 are more perfomance orientated vs mpg like the 87 you are running now so you should pick up a few hp running one of them, burn the whole tank and fill with a fresh tank of 91 or 93 first though and NEVER run a gas with an octane level LOWER than what the tune suggests as it can really hurt your truck.

As for features, you can play with the rev limiters, speed limiters, idle adjustments with nothing to really worry about just dont adjust it to some crazy high/low level and you'll be fine. DO NOT touch the WOT fuel and Spark advance features though unless you have a wideband and have logged for knock. Adjusting those blindly can and will hurt your engine by reducing or adding timing.

The Yellow wire is the TMR Delete, follow this link and it will tell you exactly what you need to do to do it and what it does:

https://dodgeforum.com/forum/3rd-gen...elete-mod.html

 

^^ what he said!!

 

Thanks alot tuckin151 i appreciate, so it aint to hard to use then. So sence its on 87 tune when i put new 93 gas in it i can put it on 93 tune with out deprogramming first correct? Cause i had a superchip so it must be alot like that.

 

Yes it is almost a mirror image of the superchips programmer so if you could use it then you can use this one. And once you drain the 87 to basically empty and put in the 93 gas then you can use the 93 tune. It works the same as with the Superchips, you have to do a few key turns here and there and press continue here and there and you are good. You should just have to plug it in and go to the performance tune menue and set it to 93 and follow the steps. It is very self explanitory for just setting up the basic tunes and is very easy to use.

Best thing I can say would be to just plug it in and see what is available for you to use and if you have any questions on a feature let us know and one of us on here will help out.