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Help identifying memcal/eprom

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Old Aug 23, 2003 | 05:05 AM
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Matt_Ky's Avatar
Matt_Ky
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Joined: Nov 1999
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From: Northern KY
Car: 1998 Camaro Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23
Help identifying memcal/eprom
I purchased a 730 ECM (supposedly) with the following markings on the MemCal/EPROM:

16045915
27C256
E 5012AC

On the foil sticker:
Delco
APUY
2464

Also, 3J8351

Inside the ECM, there is a white bar code label
142119106326350, if that helps.

Any help identifying what I have would be greatly appreciated.
Thanks in advance!
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Old Aug 23, 2003 | 03:09 PM
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RBob's Avatar
RBob
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: Help identifying memcal/eprom
Originally posted by Matt_Ky
I purchased a 730 ECM (supposedly) with the following markings on the MemCal/EPROM:

APUY
The APUY identifies it as for a '730 ECM. The cal is for an '89 CAVALIER 2.8l V6 w/a stick shift.

RBob.
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Old Aug 24, 2003 | 01:58 AM
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Matt_Ky
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Joined: Nov 1999
Posts: 216
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From: Northern KY
Car: 1998 Camaro Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23
RBob,
Thanks so much for the reply.

Can I use this ECM for a 355 TPI AOD if I change the Cal and EPROM?
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Old Aug 25, 2003 | 05:06 AM
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Matt_Ky
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Joined: Nov 1999
Posts: 216
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From: Northern KY
Car: 1998 Camaro Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23
Anybody?
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