1990 ecm/trans

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1990 ecm/trans

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1990 ecm/trans by hooks

Started on	: 02-08-2008 08:44 AM
Replies	: 5
Last post by	: hooks on 02-10-2008 11:42 AM

hooks
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Report this Post02-08-2008 08:44 AM

I just bought a 1990 corvette tpi for my swap now I'm looking for a ecm what I'd like to know is if one of these ecms cam run an auto tran like a 4t65e/hd

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PFF

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hooks
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Report this Post02-08-2008 01:16 PM

or should I say is this a pcm/ecm together??

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fieroguru
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Report this Post02-08-2008 05:55 PM

Most TPI guys run the speed density ecm from the 91-92 TPI cars (7730). However, no stock TPI ecm can control the 4T65E/HD.

If you want to run that trans, you could go with a stand alone tranny controller. Or look into running OBD2 with the 411 ecm to control the 4T65E/HD tranny
http://www.thirdgen.org/tec...oughts-opinions.html

[This message has been edited by fieroguru (edited 02-08-2008).]

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