can anybody tell me what their setup is for a 03 2 step rev limiter
thanks

 

I'm using the Vishnu Xede to do the dirty work. But if I didn't have the XEDE I would get another DSMLink.

 

anybody have AEM EMS on a 03 and what are your settings for the 2 step

 

Mines an 05 but its the same stuff.

Switch is always ON
Fuel= 6200
Ignition= 5900
VSS= 10
Retard Rev=12000

Hope that helps.

 

Evo-L, are you using the clutch switch or vss to activate it?

 

i just had mine setup, but i set it to 5500 rpm and 7 psi boost for now. i'll let you know once i check it out thoroughly

 

I thought all 03's had it, just was disabled in the ECU. The rpm limit is set above the actual normal rev limit. So in order to enable it, just lower the rpm limit just like the 05's have. Correct me if im wrong.

 

For my 05, I swapped pin 7 and 43 and used switch 4 ground=on to actuate it with the stock 05 upper clutch switch. V1.19 at least makes it easy to set up the options. Ignition cut builds a ton of boost on teh stock turbo and is pretty harsh, so I do it all with fuel cut (and still have the option of creating much more boost than I want). Select one of the rev limiters in the wizard, I chose the softest one. Set the fuel cut rpm for where you want to start stuttering. Where you put the retard rev in relation to that will vary the amount of boost you build. For example, putting retard rev at my fuel cut rpm (I tend to use 5500, FWIW) builds an assload of boost. Gradually move it higher than the fuel cut rpm to reduce it until it is where you want it. I end up about 200-300 rpm above fuel cut.

This is all from memory while at work at 1:30 am, so I reserve the right to be wrong.