NOS ecm

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07-26-2017, 01:34 PM

1BAD82

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NOS ecm

Guys,
i have come across a NOS ecm for my 82... GM part# 1225550.

would it still work after all these years? I'd just need to install a new prom.

Thanks

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07-26-2017, 01:59 PM

Big2Bird

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Quote:

Originally Posted by 1BAD82

Guys,
i have come across a NOS ecm for my 82... GM part# 1225550.

would it still work after all these years? I'd just need to install a new prom.

Thanks

Just take the chip out of yours, and install it in the new one. Should work fine.

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07-26-2017, 04:32 PM

mrvette

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Over the years I have accumlated about 4 of the TPI speed density computers.....1227730 paid like ten bux each in junkyards....I swap them out once in a while to make sure they work.....

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07-28-2017, 10:41 AM

hugie82

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I guess you can't hurt anything by trying it. As long as it was stored in a dry place it should be good. Worst case scenario you burn out your prom and then you can by a new one through Hypertec.

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