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

ECM Location on '85

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Old Sep 26, 2004 | 01:53 PM
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Default ECM Location on '85

Can anyone help me out with the location of the ecm (for chip replacement) on an '85???? Service manual seems useless. Thanks, Jack
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Old Sep 26, 2004 | 01:58 PM
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Take the carpeted hush panel off the passenger side and look up. It should be held in place with 2 bolts.
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Old Sep 26, 2004 | 05:40 PM
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My ECM has been on my floorbard for 2 years, but it is supposed to go up into the passenger side dash
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Old Sep 26, 2004 | 06:25 PM
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Default Got IT!

Sometimes you can't see the forest for the trees. Was there all the time, hiding behind a serious gaggle of wiring. Thanks for the responses. Jack
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