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Type: Posts; User: donf

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  1. Replies
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    My dyno ate its hard drive a few weeks ago. Today...

    My dyno ate its hard drive a few weeks ago. Today it got fixed and newer software....$890 dollars later. I got a little nostalgic looking at all the old graphs. The old tbi with vortec heads and the...
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    So far I have found the bin for the express van,...

    So far I have found the bin for the express van, but the 12212156 OS XDF appears to have some bugs and major errors from reading through the thread....
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    Its actually a very common swap. No there is no...

    Its actually a very common swap. No there is no 454/0411 bin. They are using the 01-02 express van l31 2500 bin and scaling. Thank you for the tip. I used tunerpro on my 1995 G30 a few years ago. I...
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    So in doing the swap to a 12200411 computer...

    So in doing the swap to a 12200411 computer instead of the black box it looks like I need to either switch OS'es and the base tune to the 2002 5.7 van that uses up 4 credits in HP tuners or just...
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    Project 1995 GMC SWB with hokey l29/4l80e swap

    I bought a new project, for a little bit anyway. Its got some of the right parts, just put together by morons. Its a pretty straight 1995 GMC with a 1997 l29 454/4l80e in it. Some shop put it in with...
  6. Sold to Dave W

    Sold to Dave W
  7. Moates Burn2, Ostrich 2.0, Hulog, 1320 12pin Aldl

    I have a lot of Moates gear, the Burn2, the Xtreme Hulog data logger, Ostrich 2.0 Emulator, 1320 Electronics 12 pin GM Electronics ALDL Bluetooth Adapter, Red River GM Prom Adapter, some extra chips...
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    For heavy towing I would stay away from a 4l60,...

    For heavy towing I would stay away from a 4l60, 65, 700r4, ect. Unless very light loads. You may not notice it, but there are much larger gear gaps in that transmission family than the 4l80e. 1st is...
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    The truck is gone. I sold it after I had the...

    The truck is gone. I sold it after I had the suburban for a month or two. I made quite a bit reselling it. Seems low mileage, big block grandpa trucks are in demand.
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    The van was a good one. The 4l60e was its down...

    The van was a good one. The 4l60e was its down fall though. I built it heavy duty and it held up fine, just had bad gear ratios for towing. Since you are not supposed to use 4th towing and 2nd was...
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    A lot of new people confuse knock counts with...

    A lot of new people confuse knock counts with knock retard. Knock counts show up from time to time and its normal. My vortec head g30 van always had knock counts when starting also I don't remember...
  12. Thread: AFR ?

    by donf
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    The fuel pump at 16 and a regulator pressure at...

    The fuel pump at 16 and a regulator pressure at 14 would be a no go if the truck was mine. Way too close together. I would be curious what your injector numbers are. To be running so lean with no...
  13. Thread: AFR ?

    by donf
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    I am very curious what the dead head pressure and...

    I am very curious what the dead head pressure and volume on your pump is. I replaced my pump before even starting a tune. Most now are not up to the task volume and pressure wise after so many...
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    HP Tuners GenIII Tip in Torque By Gear

    I have a 2001 8.1L Suburban It runs and drives fine but I am messing around with HP Tuners. The goal really is not a race car. Just a little homework to get better acquainted with the software. So...
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    The tune was pretty successful. We did a few logs...

    The tune was pretty successful. We did a few logs on the street over the last few weekends to get the trucks street manners dialed in with the wideband. Its not a very wild build, just a rebuild 4.3...
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    Sure 1993 S10 4.3 4l60e BCFZ

    Sure 1993 S10 4.3 4l60e BCFZ
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    The updated chip is working better. One more...

    The updated chip is working better. One more problem on the $E6 adx it says

    Crud, that explains why the constant, unwavering 24 degrees of knock retard when logging. ALDLDroid must have used the...
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    The factory prom reads perfect. So the Jet chip...

    The factory prom reads perfect. So the Jet chip must be corrupted. I ask the owner if he disconnected the battery before removing the chip. He did not know, so I suspect some type of spike corrupted...
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    Thanks for the feedback. I think posting modified...

    Thanks for the feedback. I think posting modified bins here publicly is a no go. I saw a moderator post that, I did not know and have been guilty of the same. In this case it may not matter as its...
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    Thanks, yes all the files are 64K. I did read the...

    Thanks, yes all the files are 64K. I did read the Jet chip using the 27c512 settings in moates software. Not really sure what is going on. Since it's the Jet chip and not the original that is not...
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    Thanks for the tip, the line 4000 from the Jet...

    Thanks for the tip, the line 4000 from the Jet chips says


    0e06 5c56 020e 000e 0478 300e 5e4e 025e

    For a sanity check I looked at the $0D bin I pulled today and there was not even 4000 lines....
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    93 S10 Reading Jet Chips

    I have a friend that has a 1993 S10 4.3 he wants to do some work on. He already has a Jet stage 2 chip #29312-S. I know I told him he wasted his money. Just for kicks I was going to read it, but it's...
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    Because doing that just bumps the actual timing...

    Because doing that just bumps the actual timing everywhere by the 9.8 degrees. What I did to figure all this out is set the whole table to a fixed number in tuner pro then measure actual timing with...
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    It's a glitch in Tuner pro nothing else. You are...

    It's a glitch in Tuner pro nothing else. You are confusing data logging errors with something else. I spent a long time figuring this out in my van thread. The same untouched bin using an OTC scan...
  25. Thread: GM TBI tunning.

    by donf
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    No, I doubt they would find it but if they did,...

    No, I doubt they would find it but if they did, it would not be legal. There are actions that California can and will take against tuners that knowingly alter "emissions" for street driven vehicles...
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