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Type: Posts; User: brandong007

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  1. 10R80 transmission RPM to OSS reverse calculation Excel sheet converter

    Very nice...I updated the spreadsheet a bit and added inverse calculations of OSS->RPM. The new tabs allow you to input what RPM you want shift to be at and then the OSS is calculated from that...
  2. Awesome! Glad to save someone else some headache....

    Awesome! Glad to save someone else some headache. Anyone have a solution to another issue?

    I have AFM v4 tweaked to get great economy but it's a wash in some ways because when it switches from v4...
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    Yeah, that works to..

    Yeah, that works to..
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    How you know your tune is spot on...

    You know you've got a good tune when your engine runs perfectly from a cold start with your MAFS and O2 sensors unplugged. When you can no longer can tell if they are connected or not, pat yourself...
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    I had a random 2-3 slip where it wouldn't hold 3...

    I had a random 2-3 slip where it wouldn't hold 3 or 4th gear just cruising at 60. I didn't think much about at as I have had 4-5 trucks and never had a tranny issue. I don't mean to doom and gloom,...
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    Yep...your problem is that you have zeroed out...

    Yep...your problem is that you have zeroed out Trans-->Torque Mgmt-->Abuse Mode tables (Torque Reduction and Duration). Return them to stock or you will have this throttle limiting dead pedal crap....
  7. These two tables affect the Gen IV NNBS Silverado...

    These two tables affect the Gen IV NNBS Silverado in a big way. LEAVE THEM STOCK!!! I battled for a couple weeks before realizing I forgot that I changed this table (Transmission Torque...
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    Remember one thing you said, "mild trans...

    Remember one thing you said, "mild trans adjustments" with the auto. I got the truck version L76 in a vmax. I have tuned a handful of other GM cars and trucks, but this Gen IV is a booger. I...
  9. I swapped in a 5.3 HO into my GMC Canyon with the...

    I swapped in a 5.3 HO into my GMC Canyon with the 4L65e. I burned 3rd or 4th gear clutches 70k later at 170k. I had the tranny "beefed" up by a local 4L60 veteran. I already had the vette servo,...
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    Knock Retard shows as "unsupported parameter" on new software / laptop

    I have a similar problem. I installed VCM Suite on the CD that came with my scanner interface. It was a beta version. That laptop is on its last leg and I have installed recent versions on 2 other...
  11. Unsupported Knock Retard Parameter after updating software and using new laptop

    I have a similar problem. I installed VCM Suite on the CD that came with my scanner interface. It was a beta version. That laptop is on its last leg and I have installed recent versions on 2 other...
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    I have a similar problem. I installed VCM Suite...

    I have a similar problem. I installed VCM Suite on the CD that came with my scanner interface. It was a beta version. That laptop is on its last leg and I have installed recent versions on 2 other...
  13. Can you overwrite one stock operating system with a newer one?

    I am working on a project for someone. They have a 2000 5.3 PCM which contains programming for a cable-driven throttle body. Can I overwrite the 2000 PCM with an operating system of a 2003 or newer...
  14. How do I get PE to kick in immediately at WOT?

    How do I get PE to kick in immediately at WOT?

    I have played with the PE settings, but I can't find one that will immediately allow PE to kick in at WOT. There is about a half second to 1 second...
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    Just a word of advice... Forget they dyno...

    Just a word of advice...

    Forget they dyno until you get your MAF and VE tables tuned. You tune each independently of the other in Open Loop (O2's disabled and Fuel Trims disabled) using Wideband...
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    WOT AFR Tuning...am I too rich?

    I am a fairly new tuner. I tune with Wideband and have an almost perfect looking VE table that looks hand smoothed. I have also dialed in MAF with Wideband. I am running a 5.3 L33 with CheaTR v3...
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