I just got the GHL exhaust kit for my evo for those of you unfamiliar with the kit it comes with both a highflow cat and resonator and delete pipes for both. That is where the issue comes in. I live in cali so going catless on the street is not really an option plus its too loud and it stinks with out the cat and the resonator in.

But i also track the car about once a month, and I am not against a switch to cat less resonator less set up for some track days. the issue i am having is that I want maximum gains out of both set ups. so i need a custom tune for the street:

K&N- 91 octane- cat - resonator

and a second one for the track:

K&N- 92-3 ocatane no cat- no resonator

And maybe a third for 100 octane and nocat/res. just for ****s



The question then becomes what kind of systems have the capability to hold all three of these settings and make it easy to switch. I am aware of some but i would like to know about all of them who sells them and the cost associated with each.

thanx alot for the help.

 

ttt

 

Vishnu's xede has the capability to hold two maps that you switch by flipping a switch.

 

won't the utec be able to do this?

 

exactly my questions why only 2 maps with the exede? could I store more on a laptop or palm pilot

 

The map switching is without a laptop (ie. just flip a switch on the fly). You can have as many maps as you like on your laptop and load each one when you need to. The map switching is useful for those things like street vs race maps, etc.

If you're doing no cat, no resonator, I would just set that map for 100 octane and use that at the track since that seems to make more sense. If you really needed to load the 92 octane map for the track, you can juse use the laptop to upload it.

Mark

 

does this work for both utec and exede?

cost on both?

 

How is this 'woe' related to the GHL exhaust in any way?

I added to the threads title so people aren't let to believe you are having troubles with your GHL exhaust.

SC~

 

Yes it does...

woe is me too many set up choices not enough tuning options.

I was being sarcastic I just forget it doesnt carry well over the web

Feel free to edit the title if it offends any one or upsets them I love the kit.

 

I don't think it'll upset anyone. It just didn't convey the content of the thread very well. no sweat. already fixed it for ya.