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? on '85 Ecm

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Old Nov 3, 2003 | 07:49 PM
  #1  
Matto'85TA's Avatar
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From: Eastpointe, MI
Car: 2001 Trans Am WS.6, 1985 Trans Am-RIP :,(
Engine: LS1, 305 TPI
Transmission: 4L60E, 700R-4
? on '85 Ecm

Is it possible to put the fuel enrichment program found on the '89 Ecm onto a chip for the '85 ecm. I dont need any other changes other than maybe adjusting the closed loop timer and tcc lockup. Are these changes possble on the '85 ecm?

thanks

Matt
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Old Nov 4, 2003 | 11:54 AM
  #2  
RBob's Avatar
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From: Chasing Electrons
Car: check
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Transmission: check
Re: ? on '85 Ecm

Originally posted by Matto'85TA
Is it possible to put the fuel enrichment program found on the '89 Ecm onto a chip for the '85 ecm. I dont need any other changes other than maybe adjusting the closed loop timer and tcc lockup. Are these changes possble on the '85 ecm?

thanks

Matt
Not easily. Being that the ECM is nothing more then a computer, software changes can be made. You may be better off upgrading the ECM to a '165 and running newer code.

RBob.
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