ECU programming

The Original and the First Street Model.. let's chat
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Roy
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Re: ECU programming

Post by Roy »

I also sell Heath products, or if you want, go to his site and call him direct.

www.heathdiesel.com .
                                      99 Wagon
                          5.9 Cummins 12 valve  mech.                                     Stocking most parts to fix your H1  :smil9:
                                   41.5-13.5 R16.5 Pitbull Rockers,
                                     Auburn lockers front and rear
                                  Full custom underbody protection
                                                3" body lift
                                          4" side rock tubes                                 
                               12100 rear cv shafts                                                                        
 
 
 
 
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Sub
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Joined: Sat Feb 05, 2011 10:52 am

Re: ECU programming

Post by Sub »

[quote name='Roy' timestamp='1338376173' post='37499']

I also sell Heath products, or if you want, go to his site and call him direct.

www.heathdiesel.com .

[/quote]





Roy you said you have a used one - whats a deal on it? i have a core
-04 HUMMER H1 HMCO Optimizer 6.5 Black
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ride2099
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Joined: Sun Apr 01, 2012 8:14 pm

Re: ECU programming

Post by ride2099 »

predator inc as basdass ecu for 600$ and you can add 100 or 200 hp depending your setup you have I will get one this next summer
HUMMER H1 SUT 1998 6.5TD
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slowbutsteady
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Re: ECU programming

Post by slowbutsteady »

Has anyone here disassmbled the code and commented it? If not then I'll start that task. I believe it would be worthwhile to have compilable source code instead of changing lookup tables. Thouights?
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priuseater
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Joined: Fri Jun 10, 2011 10:08 pm

Re: ECU programming

Post by priuseater »

[quote name='slowbutsteady' timestamp='1355114317' post='41386']

Has anyone here disassmbled the code and commented it? If not then I'll start that task. I believe it would be worthwhile to have compilable source code instead of changing lookup tables. Thouights?

[/quote]



I think i know where your going with this and i dont believe anyone has publicly brodcasted this info. But go for it! <img src='http://www.canadianhummerclub.com/forum ... ght_on.gif' class='bbc_emoticon' alt=':right_on:' />



Ive had a tad bit of serial communication finess doing serial talk between pc and controllers. I made a custom serial adaptor to program curtis DC speed controllers for golf carts. But anything automotive related i dont have a firm grip on.



I had my cars ECU tuned for a mercedes slk 32 and the guy who designed the tune and the interface box for it had it hooked up with 3 wires, and had it upgraded in like 3 min tops. If he could crack the mercedes ecu code; which btw is one of the most complex systems to do any mods to. Im sure our "High Tech" 6.5L ecu are a walk in a park... Relatively speaking <img src='http://www.canadianhummerclub.com/forum ... ngHead.gif' class='bbc_emoticon' alt=':banghead:' /> lol
Last edited by priuseater on Mon Dec 10, 2012 6:13 pm, edited 1 time in total.
[center] 2002 10th Anniversay H1 - Desert Sunset - #21 of 65[/center]
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