So who wants their ECU's "Chromed"?

[75blackray]

What were the exact values you changed in the ecuflash?

First, all I changed was the
MAF size: 357.5 g/s
MAF adder: 140 units
-for the evo maf (numbers provided by monochrome)
Injector size: 554
Injector latency: (first at just 14v, then I went through and provided proper latency voltage for 10-14v)
10.03v=.915
10.99v= .810
12.01v= .675
12.96v= .585
13.99=.510


I haven't messed with the idle drive much, and all of my peripheries in bit 2 are set at 1 except bit 12 which is 0. Do I need to change these values?

Thanks for your help. I don't have stock injectors or MAF either (swapped over from an arc-2 setup), so I can't go back to stock to troubleshoot.

[Zybrainn]

First, all I changed was the
MAF size: 357.5 g/s
MAF adder: 140 units
-for the evo maf (numbers provided by monochrome)
Injector size: 554
Injector latency: (first at just 14v, then I went through and provided proper latency voltage for 10-14v)
10.03v=.915
10.99v= .810
12.01v= .675
12.96v= .585
13.99=.510


I haven't messed with the idle drive much, and all of my peripheries in bit 2 are set at 1 except bit 12 which is 0. Do I need to change these values?

Thanks for your help. I don't have stock injectors or MAF either (swapped over from an arc-2 setup), so I can't go back to stock to troubleshoot.

I would update the peripheries first (does things like disabling rear o2's which your car does not have stock) and if that still doesn't work, I would look into the wiring. I ended up buying the wiring kit from blackstealth (awesome work btw) so can't help much there.

[75blackray]

I would update the peripheries first (does things like disabling rear o2's which your car does not have stock) and if that still doesn't work, I would look into the wiring. I ended up buying the wiring kit from blackstealth (awesome work btw) so can't help much there.

I just updated the peripheries and bumped the idle, with still no change. I also bought my kit from blackstealth, but I will still check my wiring to make sure I didn't miss something. Nothing every works right the first time on my car... But I'm being patient with it this time around.

[Greg E]

Sounds like you got a massive intake leak somewhere or you don't have the correct MAF. What number is stamped on top of it?

[Jesters Deadd]

I just updated the peripheries and bumped the idle, with still no change. I also bought my kit from blackstealth, but I will still check my wiring to make sure I didn't miss something. Nothing every works right the first time on my car... But I'm being patient with it this time around.

I may have missed it but what year is your car? is it fedral or california? What ECU are you using? was it modified? And what are your periphs set at? and where are your O2s at in the exhaust system?

[Prizefighter]

Is there an alternative site to download the files?

[bboyalan]

Thanks for your help. I don't have stock injectors or MAF either (swapped over from an arc-2 setup), so I can't go back to stock to troubleshoot.

Hiya, you have the MAS upgrade and RC 550cc injectors, correct? You can try these values as they worked from well over a year ago:
11.72v//0.990ms
14.06v//0.780ms

...then a/f goes way lean....The 02's don't seem to be cycling...

[Jesters Deadd]

Also I just chromed my ECU yesterday and took my car for a spin. Idles great. Very cool to be able to datalog boost! I haven't done any tuning just basic file with Evo560s and stuff. The big maps look fun!

[Greg E]

Also I just chromed my ECU yesterday and took my car for a spin. Idles great. Very cool to be able to datalog boost! I haven't done any tuning just basic file with Evo560s and stuff. The big maps look fun!

V2 will have so much more cool shit to play with! Just wait.

[Greg E]

Is there an alternative site to download the files?

Try them now.

I got the hardware to host my own link. If I get time this week, I'll have a (better) permanent host for these.