1996 LT1 to 12200411 PCM conversion help

[Snipescastle2]

Hello everyone!
as the thread states, I am in the middle of a 12200411 PCM conversion on my '96 Trans Am WS6 LT1, I have got the car to run, albeit very roughly, but running none the less. I used the 2001 Chevy express Tune for the L31 engine, deleted the cam position sensor and the emissions stuff, Vats, etc.... I have installed Ford Blue Top 24lb fuel injectors, and I changed the flow rate in the bin file, the correct fuel rate in grams per second? and the car is smoking white smoke (raw fuel) I know very little about tuning from everything I have been reading, but not enough to get this car to run well enough to get it to a tuner to straighten it out. Can anyone help me "Iron this Out" at least enough to get the car to a tuner without grenading it, or burning it to the ground? I am using tunerpro RT to edit my bins, and using "LS Droid" to flash the files to my PCM.
I have attached my Bin file, if anyone would care to look it over, I'm stuck and could really use the help!
Thanks!
Ben Smith
Benjamin.L.Smith@hotmail.com
(816)956-1202

[In-Tech]

Hello,
I took a quick glance, there are major problems with that bin file. I don't have much time to help today but let's start with your base file. Post that and let's go from there, plenty of other guys here to help too.

altexpress 1.bin (p01-p59.xml (v 1))

Segments:
 OS          PN: 10       , Ver: AB, Nr: 1  [0000 - 04FF, 0500 - 3FFF, 20000 - 7FFFD], Size: 63FFE
 EngineCal   PN: 10       , Ver: AE, Nr: 2  [8000 - 13FFF], Size: C000
 EngineDiag  PN: 9359000  , Ver: AB, Nr: 3  [14000 - 16DFF], Size: 2E00
 TransCal    PN: 12582160 , Ver: AB, Nr: 4  [16E00 - 1BDFF], Size: 5000
 TransDiag   PN: 16264444 , Ver: AB, Nr: 5  [1BE00 - 1C7FF], Size: A00
 Fuel        PN: 16264662 , Ver: AB, Nr: 6  [1C800 - 1E51F], Size: 1D20
 System      PN: 9373415  , Ver: BK, Nr: 7  [1E520 - 1EE9F], Size: 980
 Speedometer PN: 10       , Ver: AU, Nr: 8  [1EEA0 - 1EF9F], Size: 100
 Eeprom_data PN: 9386530  , Ver: DLAC[4000-7FFF], Size: 4000
 Hardware           9386530
 Serial             1EB1P6BK1172
 Id                 3154131286
 Id2                12208511
 Broadcast          DLAC
 VIN                1GBFG15M121247083

Checksums:
 OS          Checksum 1: 4838 [OK] Checksum2: ECD7 [n/a]
 EngineCal   Checksum 1: 4F6F [OK] Checksum2: 768A [n/a]
 EngineDiag  Checksum 1: E0F2 [OK] Checksum2: 0CF6 [modded]
 TransCal    Checksum 1: E4F0 [OK] Checksum2: 42FC [stock]
 TransDiag   Checksum 1: B45D [OK] Checksum2: 5294 [stock]
 Fuel        Checksum 1: CFA8 [OK] Checksum2: 6129 [modded]
 System      Checksum 1: 2418 [OK] Checksum2: 4AE4 [modded]
 Speedometer Checksum 1: 9033 [OK] Checksum2: 6C89 [n/a]
 Eeprom_data

[dave w]

The attached .bin files are modified. All three files have the same VIN, which IS NOT an Express Van VIN!

The files are most likely from an EFI Live website that has disappeared from the internet and converted to .bin

I used these files for the dual trigger distributor project, see pics below. The Express Van crank sensor has been relocated to the L31 distributor. (1x crank rotation = 2x cam rotation)

dave w

Bottom View.jpg

CIMG2743.jpg

[In-Tech]

I've never done a Lt1 to 0411 conversion so this could be quite enlightening :)

[Snipescastle2]

Thank you all for checking into this for me! I am at work today, but once I get home, I’ll post what I have. No wonder this thing runs like crap.
Thank You!
Ben Smith

[Snipescastle2]

Dave,
Do I have to change the file .ext in order to use these .bin files you posted?
They download as .php files.....
Thanks!
Ben Smith

[dave w]

Dave,
Do I have to change the file .ext in order to use these .bin files you posted?
They download as .php files.....
Thanks!
Ben Smith

Might be a browser setting that's downloading the files as .php? I use Google Chrome, to upload and download gearhead-efi files.

dave w

[In-Tech]

Snipescastle2, pm sent.

[Snipescastle2]

Carl,
I’m new to this tuning thing (isn’t it obvious?��) sorry couldn't help myself! What exactly are you wanting me to post? Base file? What is that other than the .bin? Operating system?
12212156 or I have 12202088. Please let me know what I am looking for, and I’ll post it up.
Basically, I have eliminated the Optispark distributer on my LT1 engine, I deleted the cam position sensor, the car already
Has the crank position sensor and reluctor wheel were already in place.
I followed another guy’s build, and used his engine Harness re-pin instructions for using the
0411 PCM.
His youtube channel is “Horsepower Tube” his name is “Kyle” He sent me his “ HPTuners tune file” that he used, but I cant do anything with it.I’ll send it to you if that will help? Just P/M your email address and consider it done!
Thanks again!
Ben Smith