Hpt To Efi
08-05-2007, 02:11 PM
#1
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Hpt To Efi Im Currently Using A Custom Os In Hp Tuners On My T\a And I Wanna Start Tuneing The Car With Efi Live... How Do I Get Efi Live (or Will) Efi Live Still Be Able To Read My Pcm (being Its Tuned With A Custon Hpt Os)
08-05-2007, 02:20 PM
#2
The custom OS from HPT will lock out the file from being read or modified by EFI Live. If you want to be able to modify the file with EFI Live, you'll need to return the PCM to a conventional OS with HPT.
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2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
08-05-2007, 04:52 PM
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I recommend you go and do a compare using HPTuners, against
your stock PCM file (believe I gave you that on a floppy in the
early going). Or a stock .bin off the repository if you can't find
your original. Then every table that is different from stock, copy
it out and paste to an Excel spreadsheet, label it so you know
what's what a month from now, do it until you have captured
all the differences in a safe place. Then you can go and push
these into EFILive and have pretty much the same tune, though
you might have some dialect, scaling type differences to deal
with. But Excel is an easy place to fix those kind of things too.
your stock PCM file (believe I gave you that on a floppy in the
early going). Or a stock .bin off the repository if you can't find
your original. Then every table that is different from stock, copy
it out and paste to an Excel spreadsheet, label it so you know
what's what a month from now, do it until you have captured
all the differences in a safe place. Then you can go and push
these into EFILive and have pretty much the same tune, though
you might have some dialect, scaling type differences to deal
with. But Excel is an easy place to fix those kind of things too.
08-05-2007, 07:18 PM
#5
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NOT HAPPENING JIMMYBESIDES I'VE UNDERGONE 2 OR 3 DIFFERENT (MAJOR) TUNES SINCE THAT TIME
IM THINKIN TO USE HP TUNERS TO GO BACK TO A REGULAR OS THEN JUST READ THE FILE WITH EFI LIVE.....
IF ITS A BIG *** PAIN THEN ILL JUST STICK WITH HPT FOR THE T\A (FOR NOW) AND JUST USE EFI LIVE FOR THE TRUCK...
THE "CUSTOM OS" IS ONLY SO I COULD USE THE RTT FEATURE OF HP TUNERS SO I THINK IT SHOULD BE EASY TO GO BACK AS IM NOT REALLY LOOSING ANY FUNCTLITY PAST THE RTT
08-05-2007, 11:22 PM
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Yea, I Just Wish There Was A 1 Button Solution All Well I Looked At My Fiels Tonite And Between The 2 Files Theres Only 79 Different Tables I Gotta Change To Get Back To A Stock Os
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08-06-2007, 07:16 AM
#10
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Getting Tired Of Waiting For Lmm Duramax Support.. No Updates, No Precieved Progress= No Reason To Wait
That Being Said Id Rather Not Switch As I Dont See Too Much Difference Between The 2 For Ls1's
That Being Said Id Rather Not Switch As I Dont See Too Much Difference Between The 2 For Ls1's
08-06-2007, 10:28 AM
#12
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Originally Posted by foff667
Not that I want you to go but there is http://www.thetuningdoctor.com/HPTun...encesshort.swf 
