I got a couple of PM's in my inbox about the launch map settings I have. Here is a screen shot:



Things to note:

I am not using the factory two-step!!!!

I have a dynatek CDI ignition box with a built in launch control. This is set at 5k and engages when I pull up on the emergency brake. This is drastically different than the factory two-step setup. My factory stationary rev limiter is set to 7800 and my standard rev limiter is set to 7600 so I will never use my factory two-step.

I then configured the launch map to add fuel during my launch on my dynatek CDI box. This way I could control the fuel but use the dynatek to manage my two-step. The video is the result of using the CDI to control RPM through ignition cut (it achieves this by cutting ignition every other cylinder, switching back and forth each rotation) and the ECU used to control fuel. I also experimented with taking out a ton of timing but the best result was -20 degrees as shown above. My AFR's are in the high 10's and low 11's range.

Some info on the dynatek CDI:

http://www.dynaonline.com/skins/prod...omotive/arc_2/

http://www.dynatekuk.com/automotive_dyna_arc_2.html

PM me if you are interested in the CDI setup, I can help you pick the right coils and get everything setup. It is a completely plug-n-play setup, even comes with a wire harness and all!

~Zach

 

rotational idle?

 

I think this would be a good idea. Nothing worse than dumping in some race gas, e85 or methanol, switching to Alt-Maps, lining up for a run and taking off only to hit your valet limit.

 

ok - I will make it so that if you have enabled AltMap by TPS then Valet gets removed (ie you cant enable/disable valet mode)

 

I'd personally prefer to have them both. I was confused because I thought you had implied earlier in the thread that it was one or the other if you were using TPS map switching.

I like my map switch, but having TPS would prevent things like my idiot friends accidentally flipping my switch when they go to play DJ on my ipod. I was only going to keep it because I thought that it was one or the other.

Not to complicate things too much, but is it possible to get an option for it? I mean, I guess the option is really already there... if you don't want valet then set valet master to "no"......

 

yeah its one or the other...

but if you leave both options enabled then it will try todo both things... which would be dumb... altmap + valet

so i want to make the code kill valet when altmap by tps is enabled... its just a safety...

 

The beast spits smoke and fire Are are catless?

 

Sorry I missed this:

1) Hrmm ok - How can we debug this EGR issue? is it a side affect from changing ROMID's or a TephraMOD addition?

2) Ummm it should be instantaneous, ie as soon as the conditions are met it will drop boost. I see what you are saying about the lean changeover. Can you not bump up your 'AFR safety load limit' so that it ignores the tail end of the rpm range? ie load naturally drops a little up-top?

 

I have found that you don't have to drop the timing that much to get things spooling (perhaps if you have a really nasty big turbo), I can leave the line with my 35r setup at 25psi after about a second and a half. I'm pulling 10-15 degrees of timing out, tapering less as it approaches the stationary limiter.
(it doesn't help when you suck at launching the car, but the hardware and software are working correctly haha)

 

Yeah, it works really well! Catless FTMFW!

 

I have seen the same problem as dude, my WGDC increases gradually when i use V7.4 for my 96530006. But when i have used the same tables in usual ROM i have not seen this effect.

May be my problem that i have used zeroed numbers of WGDC and BDEL for 0-gear.

 

shouldnt be.

can you check your wgdc activation table AND min load for boost control tables?

 

I check it. They completely stock in both cases.

I will in addition tell that my "WGDC=100 under this load" = 170 and i have added MrFed "ECU boost control mods" to V7.4 (on my initial ROm i have used its too).

 

I'm definitely down with this.

LMK when you have t6 ready, I'll give it a go!

 

I am excited to see the final v7 come out so I can run it. I like the idea of switching the alt map with the tps and the launch map. Keep up the good work.