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Old 04-24-2015, 10:46 PM   #1
68 Four on the Floor
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Reflashed ECMs

I have 2 unlocked ecms for sale. These are out of 02 burbs w/ 5.3/4l60e. These have the vats disabled and the rear o2 sensors shut off. I can have other things changed before thry are shipped if needed. $100 shipped to the lower 48 and I'll refund 25 if you send me one back. These have both been tested on my engine. Thanks for looking. I'd have no problem shipping to Canada, Alaska or Hawaii would just be a bit more to cover shipping.

Last edited by 68 Four on the Floor; 12-01-2018 at 05:05 AM. Reason: slow moving
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Old 04-26-2015, 09:33 PM   #2
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Re: Unlocked ecms

We can do other years request as well.

Last edited by 68 Four on the Floor; 04-27-2015 at 07:18 PM.
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Old 04-27-2015, 08:31 AM   #3
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Re: Unlocked ecms

ECM? Wuzzat? How many does my truck need? Will a bad one cause my points to burn prematurely?
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Old 04-27-2015, 07:18 PM   #4
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Re: Unlocked ecms

Ecm/ecu/pcm. Engine computer. For clarification these are for the 5.3 swappers out there that don't have access to the software to do this themselves. We are reducing price to 100 shipped and we will refund 25 if you send in your old one.
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Old 04-28-2015, 06:06 AM   #5
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Re: Unlocked ecms

Makes more sense being over here now
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC

'67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi..........'The 67' (project)
'72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok...'The 72' (rolling)
Tim

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R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586
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Old 04-28-2015, 09:26 PM   #6
68 Four on the Floor
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Re: Unlocked ecms

What was the issue with it being in the other area? More people would have seen it there. I don't mean to step on any toes Just trying to clear some space.
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Old 04-30-2015, 12:02 PM   #7
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Re: Unlocked ecms

The board wants to promote the lsx section also guys will come here from all years to check out stuff. The traffid here is much lighter though :/ I have been trying to sell a 4l80 here for almost a year with no luck. These are really good prices hopefully you can move some. I have a buddy that may be interested. Ill let him know.
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Old 04-30-2015, 12:09 PM   #8
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Re: Unlocked ecms

anything for a 04 lq4/4l80e?
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Old 04-30-2015, 07:11 PM   #9
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Re: Unlocked ecms

I think I can help you with that Lowly. I'll get back to. Thanks Boynton I appreciate the word of mouth.
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Old 04-30-2015, 11:57 PM   #10
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Re: Unlocked ecms

Very shortly we will have the ability to do all 99-07 ls based trucks. now reducing prices to 100 shipped with a 25 dollar refund once you send your old one in.
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Old 05-07-2015, 01:04 AM   #11
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Re: Unlocked ecms

We have a small stock pile of 99-02 ecms. We can flash these with 4.8 5.3 or 6.0. We can program these to run electric fans if you also desire. Rear 02 sensors are removed as well as emissions and vats.
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Old 06-28-2015, 10:01 AM   #12
jimmyjammoto
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Re: Unlocked ecms

I'll take one. I have an 01 5.3 suburban PCM that I'll send in for the core. Please PM me for more details!
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Old 06-29-2015, 01:58 PM   #13
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Re: Unlocked ecms 100$ shipped CONUS

Quote:
Originally Posted by 68 Four on the Floor View Post
I have 2 unlocked ecms for sale. These are out of 02 burbs w/ 5.3/4l60e. These have the vats disabled and the rear o2 sensors shut off. I can have other things changed before thry are shipped if needed. $100 shipped to the lower 48 and I'll refund 25 if you send me one back. These have both been tested on my engine. Thanks for looking. I'd have no problem shipping to Canada, Alaska or Hawaii would just be a bit more to cover shipping.
Is this for DBW or DBC? Thanks
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Old 06-30-2015, 03:58 PM   #14
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Re: Unlocked ecms

any feedback yet?
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Old 06-30-2015, 08:19 PM   #15
68 Four on the Floor
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Re: Unlocked ecms

Lowly, sorry I haven't had time yet to but a dbw harness for tuning them. I'll try to get one ready ti
his weekend. Ironfish we currently have dbc and I hope to have dbw in a week or so.
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Old 07-15-2015, 08:56 PM   #16
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Re: Unlocked ecms

Paypal sent for the ecm we pm'd about. Thanks
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Old 07-22-2015, 07:58 PM   #17
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Re: Unlocked ecms

4 of these sent out so far and not a single issue. Keep us in mind if you need one done.
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Old 07-23-2015, 09:15 PM   #18
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Re: Unlocked ecms

Can you set a ECM back to stock settings/remove a tune? For an 05 DBW.
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Old 07-23-2015, 10:28 PM   #19
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Re: Unlocked ecms

Once we have a dbw harness built yes. I'm working on one and will hopefully have it done soon.
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Old 07-26-2015, 09:23 PM   #20
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Re: Unlocked ecms

I have an 04 LQ4/4l80e ECM

I would need vats deleted, emissions, etc. also torque management deleted and would need a 5 speed map put back on it ( running older 5 speed Trans)

If this is somthing you can do when you get the dbw harness made, any idea when the harness will be done ?
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Old 07-29-2015, 08:12 PM   #21
68 Four on the Floor
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Re: Unlocked ecms

Mckenna, I will have to look into the 5 speed map. For the manual trucks or older trans we have just been shutting off torque management and the transmission controls all together. Haven't had an issue yet but I will speak with the programmer. I hope to have the dbw harness built this weekend.
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Old 08-15-2015, 10:01 PM   #22
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Re: Unlocked ecms

when I am ready.. do you tune to gear/tire size?
or does that not matter. I am currently bogged down on 91 gmc. most tools were stolen...
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Old 08-15-2015, 11:18 PM   #23
68 Four on the Floor
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Re: Unlocked ecms

Marty68, are you putting a 4.8/5.3/6.0 in your gmc? We can do a 91 ecm but it would run more because we have to unlock just that ecm. It doesn't fall under our license. But yes we can change the wheel and tire size if it's in there. Thanks
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Old 08-18-2015, 10:18 AM   #24
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Re: Unlocked ecms

Did you make any progress on the dwb harness/tune?
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http://67-72chevytrucks.com/vboard/s...d.php?t=552980 1970 LWB
http://67-72chevytrucks.com/vboard/s...d.php?t=584499
1970 SWB One Owner Step Side 6.0 LY6/6L90
http://67-72chevytrucks.com/vboard/s...d.php?t=617630 Junkyard's 1971 short wide
http://67-72chevytrucks.com/vboard/s...86#post7531186
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Old 08-18-2015, 11:00 PM   #25
68 Four on the Floor
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Re: Unlocked ecms

Harness is almost done. Just waiting for my business partner to recover from his surgery. Trust me im ready for it to be ready as you are. It's the one that's going into my truck!
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