So who wants their ECU's "Chromed"?

[J-Groove]

OBDII Splitter Y Cable, J1962M to 2-J1962F, 1ft (145802) | eBay

then you can hook both up maybe.

If that works, that is exactly what we were talking about for the Blackstealth black box while keeping the stock mount in place. Awesome!!

-John

[evo_is_fast]

Wanted to say thank you to everyone that has worked so hard to get this up and going and I hope it keeps on going! donations sent out.
hope to start doing some logs and start tuning when i can make it back home on my friends 3kgt!!

[GTWHOA]

Can someone please post a working setup for 2byte load logging on v1.1?

[Kx1984]

on the logconfig file for the open port
is there anything that needs to be changed when wiring the LC1 wideband to the ecu ??

Kx

[sublime_whatigo]

got around to installing the evo 399 maf sensor (change the maf size to 357.5 and the maf adder to 140)
car runs like crap

plugged my gm 3.5 and maft back in and runs fine (changed maf values back)


am i missing something??

Kx

You ever get this figured out? I just installed my evo maf with those to settings changed, the car idles and drives great. But under WOT its way down on power, it feels pretty smooth yet and nothing weird in the logs. I had a buddy run this maf in his evo before I even touched it and he said it worked perfectly.

[Kx1984]

nah never got that worked out think its just a bad maf
i just threw the maft back in for now and set it to stock 360s

[Vishnu]

Ran into two small issues, was wondering if you wonderful people had any insight as to why these would happen.

I installed the 99ECU, car ran like ass. Disabled bit 2 periphery 0 and it's now driveable.

after around 5~10 minutes of driving, under normal cruising conditions, my WB02 registers anywhere from 10.5 -11.5 instead of the 14.1 it was doing before. The car still physically feels like it's driving fine, but is that something I should be worried about?

Another thing I noticed was that it has been hard to start my car. The battery was dead for about 2 weeks, so I charged it up and tried to start the thing, and the engine turns and sounds like it's hitting the point right before it starts and then just doesn't start, but continues to turn. I'll upload a video when I get home. Sometimes it struggles and eventually kicks in, and sometimes it just continues to turn and turn, but once it does kick in everything works fine with the exception of WB02 reading above. Basically I'm not sure if it's an undercharged battery or some other issue, but it doesn't sound like the battery is struggling to keep the engine turning.

Running a 95 VR4 no EGR w/ a stock map sensor.

[Greg E]

What injectors are you tuning and what's the scaling set for?
Stock MAF?
Running both 02s? (is the rear cycling?)
All previous piggybacks are uninstalled?
Ignore your wideband while the ECU is in closed loop. It'll almost never idle/cruise at 14.7:1.

[Vishnu]

Everything is stock right now, the mass of parts is almost complete and I'm going to have everything installed at once, with the exception of the greddy Boost controller since my stock bcs blew a few years ago, which is set at 12psi atm. I'll have to get back to you about the other ones for when I leave the office.

[Toni]

my WB02 registers anywhere from 10.5 -11.5 instead of the 14.1 it was doing before.

It'll almost never idle/cruise at 14.7:1.

It should at least cycle around 14.7 though. 10.5-11.5 sounds wrong but then again, 14.1 before is off too. Since you didn't list WB02s I assume only one in the mixed stream. You could have had banks running different screwing things up.