C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

OSTRICH emulator

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Old May 23, 2023 | 07:45 AM
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Default OSTRICH emulator

Hello, I have an 89 6 spd. I just bought a GM ECM. And the car is running better. Amazingly, changing the spark plugs from iridium to AC Delco made a VERY BIG improvment. So I am wrinting to ask if anyone has experience with the OSTRICH emulator?

Thank you
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Old May 23, 2023 | 01:01 PM
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I used it for tuning some years back and it worked great. Much better than changing chips out each time.
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Old May 23, 2023 | 01:04 PM
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Thank you for getting back to me. This is so important to me.
I have Tuner Pro RT. I just ordered the ostrich emulator. Is there an adapter? If there's an adapter can I buy it from you?

Thank you
Joe
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Old May 23, 2023 | 02:51 PM
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I haven't done tuning on the C4 platform in some years. When I got the ostrich it came with a cord so I didn't need anything else. It stores and can run your revisions to the tune instead of pulling out the prom chip and writing to it each revision. It's really a must have! I also used RT and both worked very well for me. I sold all of what I had awhile ago though.
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Old May 23, 2023 | 03:13 PM
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You need the adapter at the very bottom of the pic. Your memcal piggy backs onto the adapter and the ribbon cable from the ostrich plugs into the adapter in place of where the EEPROM would normally go (ZIF optional). The whole assy in turn plugs into the ECM. You also need some kinda cable/bluetooth adapter that plugs into the aldl port and interfaces with a laptop/android phone/tablet to see the real time data.

Last edited by stew86MCSS396; May 23, 2023 at 04:21 PM.
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Old May 23, 2023 | 03:39 PM
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This is really great. Do you know what number/name of the adapter? I have Tuner Pro RT, I ordered the ostrich. I don't know what adapter it is. Thank you
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Old May 23, 2023 | 03:47 PM
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It probably comes with it but do you have a picture of what you bought?
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Old May 23, 2023 | 03:50 PM
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I ordered the ostrich. But, I need the adapter. There are several adapters on the page. I'm not sure which one to use. I also have a chip burner
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Old May 23, 2023 | 04:08 PM
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Welp Moates called it a G1 but of course you need to go to the other company that picked up when they closed their doors...
Red Devil River or BoostedNW...

Last edited by stew86MCSS396; May 23, 2023 at 04:18 PM.
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Old May 23, 2023 | 04:09 PM
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On Ebay used? AFAIK it's not being sold new as the company closed and the followup company is redesigning it (I think).
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Old May 23, 2023 | 07:20 PM
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Hey guys, thank you so much for the help. I would have never got this done. Thank you again
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Old May 23, 2023 | 07:28 PM
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I went to ebay and found this
https://www.ebay.com/itm/11419198720...Bk9SR-qv8K6JYg
Sorry for the long URL. Is this what I need?
Thank you
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Old May 23, 2023 | 08:59 PM
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I found the adapter on ebay. The seller called me and assured me it was the correct one. Thank you all again
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Old May 23, 2023 | 09:20 PM
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Yar that looks right. Just plug the ostrich in instead of the chip. Hope the tuning goes well for you.
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Old May 23, 2023 | 10:54 PM
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Thank you all so much. This has been such a challenge. I'm going back to C3s, LoL
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Old May 23, 2023 | 11:53 PM
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In the picture post #5, pay attention to that red strip on the ribbon cable. It designates pin 1 on the EPROM and you need to attach ribbon cable in that manner. The notch on the EPROM also tells you which side pin 1 is as well.

Last edited by stew86MCSS396; May 26, 2023 at 02:44 PM.
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Old May 26, 2023 | 12:18 PM
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Stew,

I just noticed your post. Thank you so much
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Old Feb 16, 2024 | 09:04 PM
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BoostedNW has the version of the adapter its called a GM1 adapter for the wide memcals, for the older GM ECM's that have the 24 pin, they have an adapter thats called the GM2 (its a solder in adapter to adapt 24 pin chip to 28 pin FLASH capability)
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Old Feb 16, 2024 | 09:29 PM
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Originally Posted by jseremba
I ordered the ostrich. But, I need the adapter. There are several adapters on the page. I'm not sure which one to use. I also have a chip burner
tunercat has a good quality adapter. But since this is a old post probably got it going by now.

Last edited by Tunedport90; Feb 16, 2024 at 09:41 PM.
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Old Feb 16, 2024 | 10:48 PM
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Originally Posted by btcpj62
BoostedNW has the version of the adapter its called a GM1 adapter for the wide memcals, for the older GM ECM's that have the 24 pin, they have an adapter thats called the GM2 (its a solder in adapter to adapt 24 pin chip to 28 pin FLASH capability)
why mention a 24 tbi 85 tpi adapter? Doesn’t seem to apply to anything here ?
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