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Type: Posts; User: tt460

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  1. Replies
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    729

    Thanks for the input. Updated the DTCs and...

    Thanks for the input. Updated the DTCs and tweaked the VE table and it's heading in the right direction. I'll run down the injector values to be sure they're correct before moving forward. Plan to...
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    8
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    729

    Power fell off pretty hard when it starts to pull...

    Power fell off pretty hard when it starts to pull timing, so I've never stayed in it more than a second or two since it's clearly not happy. I wasn't sure if it was really knocking or if it was...
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    8
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    729

    I purchased vehicle several years ago and the...

    I purchased vehicle several years ago and the original tune I believe was built with input from Lingenfelter, so I have to assume MAP, injector tables, etc are all correct. It ran properly with no...
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    8
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    729

    Acts like rev limiter is in place

    I have a newly rebuilt engine and have around 100 miles on it now. Displacement was increased by 10%, made some changes to the calibration to accommodate increase in displacement. Most everything...
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    779

    After going back and forth with HPT, checking...

    After going back and forth with HPT, checking harness for wiring issues, ground issues, driving the vehicle to put it through heat cycles, etc and not coming up with anything; I was able to test my...
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    4
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    779

    Must be an isolated incident since no one has...

    Must be an isolated incident since no one has responded. Was able to connect my buddy's MPVI2 to the vehicle and it reads everything perfectly fine. So issue is either with the software version I'm...
  7. Replies
    9
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    2,528

    Is there a repository somewhere of old versions...

    Is there a repository somewhere of old versions of HPTuner?
  8. Replies
    4
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    779

    Scanner RPM has lost it's mind!

    I have a new build with about 25 miles on it so far. Was having an erratic stalling issue that I tracked down to a bad coolant sensor. After replacing that sensor I started the engine and monitored...
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    5,078

    Traction control is for sissies.

    Traction control is for sissies.
  10. Replies
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    1,161

    Thanks for the reply. I'll try that and see how...

    Thanks for the reply. I'll try that and see how it goes.
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    1,161

    99 Silverado shifting issue when in 4x4 low

    I've had some issues when running in 4x4 low range. Trans is a built 4L60E, Precision 2500 stall converter, motor is a 6.0L running a speed density tune and TVS2300 blower with 7 lbs boost. Vehicle...
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    1,390

    Did you ever get this fixed? Currently dealing...

    Did you ever get this fixed? Currently dealing with similar problem. 4x4 low and when transmission goes to shift it feels like it cuts all power and doesn't shift.
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    8,430

    Looks like the Automatic Transmission parameter...

    Looks like the Automatic Transmission parameter is fixed on Enabled. You might want to e-mail [email protected] and get their input on this.
  14. Just to close the loop here: I finally submitted...

    Just to close the loop here: I finally submitted a ticket with support and they got right back to me. The shift pressure tables hadn't been activated for my OS/Processor, but they are now. I am now...
  15. I do not. Under Trans | Auto Shift Properties I...

    I do not. Under Trans | Auto Shift Properties I only have Clutch Fill Time.

    Under Auto Shift Speed it's only RPMs or Speeds to do upshifts/downshifts.

    Under Auto TCC there are some...
  16. Where can pressures be adjusted in HP Tuners? I...

    Where can pressures be adjusted in HP Tuners? I don't see any table or cells related to line pressure.
  17. Want to firm up 4R70w Shifts - Clutch Fill Time?

    '09 Crown Vic P71 with 4R70W transmission and I'd like to firm up the shifts.

    I don't see a table to control line pressure, but from what I can tell I need to drop the Time in the "Trans Upshift...
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    1,281

    Standalone record button on MPVI?

    Delete post please
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