EECTuning.org

pthornton

Trojan:Win32/Wacatac.D3!ml
Detected by Microsoft Defender Antivirus

Unable to download latest version of Binary Editor, Windows Defender deletes it immediately as infected with trojan.
-randy

pthornton

Microsoft .NET Framework 2.0 Service Pack 2 (x86)

pthornton

Take a look at the following:
DASMIN
FN810
FN824
FN841N
Might want to open up the ISC more as the rpm drops below idle.

Randy

pthornton

New TPS is holding steady at 0.98 volts. Amazing how much a bad part can mess with your idle, thought the cam was causing the surging.
Randy

pthornton

If I change the DELTA breakpoint for part throttle to .10 it should help, but is this too large and tuning around a bad TPS sensor?
Randy

pthornton

Well, I was finally able to catch it while datalogging. My TPS jumps from .78 to .86 volts when I'm not touching the throttle. This puts it in part throttle mode and causing it to idle up and stay there. First off is .78 normal for idle? Should a change this small put it in part throttle mode? I gue...

pthornton

Don't have my tuning computer with me, I'll post a datalog Monday.

pthornton

This happens if I turn off the key while data logging. I have to exit BE and restart it. I know, don't do that. I always did this with calcon and the habit is hard to break.
Randy

pthornton

I've attached my current x3z based tune.

pthornton

After starting the car it idles great and dashpot works correctly if I rev the engine, dropping back to dashpot of 0. But after driving the car and stopping, the car behaves different. The dashpot drops to 0 as when I rev it, but before it drops all the way to idle rpm the dashpot kicks back in. It ...

pthornton

SPK_FBS_GAIN (feedback spark gain)

This is mentioned in idle air 101. Is this or a similar scalar available for GUFB(X3Z)? I can't find it in BE.

Randy

pthornton

Since you have matching injectors and MAF, you don't absolutely have to enter the correct MAF curve injector settings. You can scale the CID to bring your load values into alignment. This should get the car running well. If you scale the CID down, then you should NOT change the MAF curve, injector s...

pthornton

Increase the timing in the lowest load row of your timing tables in the 2K-3K range.. Mine was dropping to 2 degrees timing when shifting, I increased it to around 12 and it removed a lot of the popping/cackling.

pthornton

First off, set the fuel pressure to 39.5 with the vacuum disconnected.

pthornton

Definately need to tune the ISC neutral air flow. Also need to change the throttle body air flow scalar. These have to match. The throttle body air flow tells the computer how much air flows without ISC and the ISC neutral air flow tells the computer how much air flows with ISC. You should look at b...

pthornton

You can also run EEC Analyzer against your datalogs and fine tune it to your exact setup.

pthornton

Dale McPeters wrote: Did you use the F3 J3 adapter on the '96?

Yep, Used F3 connected to BURN1 with the F2A adapter.

pthornton

Dale McPeters wrote:Randy,
Have you tried Craig's emulator yet?

Nah, no need to. My tunes have been stable for some time now.

pthornton

Nevermind.

pthornton

Dance before Me, sayeth The Lord, and rejoice. Shout the victory and break forth into singing. Lift up your voices with a loud cry and let all nature break forth with joyous celebration. Let the victory bells ring and let the holy angels sing. I am tweecer free!!!!!!! I have declared both tunes comp...

pthornton

Main reason is Mark doesn't have a Ford himself. He is providing a binary editing tool and relying on imput from users to build up some example def files to get people started. Randy I understand that. Why does Caledit also seem to be incorrect? Does anybody on this forum know the answers to my que...

pthornton

This may be off the wall, but adding boost effectively increases compression ratio. Adding boost to my 9.2 engine results in about 14.2 ratio. The general rule of thumb is to reduct timing one degree for every two pounds of boost. So that about 1.25 degrees per unit of compression. Now does this app...

pthornton

Can I ask a dumb question (or two) since the definitions are the same in both CalEdit and TunerPro but do not jibe with what I'm reading in GUFB? FN901 AKA Base Spark Table is described as "FN901 (SPKSEA) = Base sea level table." in GUFB. FN904A AKA Altitude Spark is decribed as "FN904A (LOMSEA) = ...

pthornton

Chris, email me offline and I can convert it for you.

pthornton

There are two maf transfer definitions in the A9L xdf file. Use the second one with 3.15616 in the title, it is the correct one.

Randy

pthornton

One thing I really like is the cut-n-paste uses clear text, so you can go to other apps easily. The definition files are clear text also, so you can add your own addresses as you find them.

pthornton

For everyone that hates CalEdit as much as I do, here is a new binary editor program. This program rocks. It graphs the tables, etc... It even has a binary comparison tool that shows exactly what memory addresses are different and what table/function/etc has changed. Best of all the basic version is...

pthornton

I have the 70mm MAF in my setup and I am pretty close to maxing it out. I would suggest the 80mm. You can see the setup of my coupe on my website in the sig.

pthornton

Disconnect the ISC and let the car idle. Set the throttle body screw so that the car will just barely idle. Set the TPS to ~0.99. Now datalog the car for about 30 seconds after it is fully warmed up. Average the airflow and convert it to the correct units for the throttle body airflow. Set the throt...

pthornton

Ah right, I understand it now. KAMRF isn't your MAF curve, it's the adaptive fuel trim correction stored in the KAM. By lowering your MIN_INJECTOR_PULSEWIDTH the calculated pw is less than is required for a stoichiometric AF ratio at idle and therefore the hego feedback is signalling that the AF ra...

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