Removing ECM, what's gonna be missing...
Thread Starter
Junior Member
Joined: Nov 2006
Posts: 75
Likes: 0
From: Clearwater, FL
Car: 1985 Z28
Engine: 305
Transmission: 700-R4
Axle/Gears: 3.08
Removing ECM, what's gonna be missing...
IF I take out the ECM and convert the engine management over to non-ecm hei, what functions throughout the car will be inoperable?
I know that the convertor needs to be wired so it will lockup, is there anything else?
I know that the convertor needs to be wired so it will lockup, is there anything else?
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Removing ECM, what's gonna be missing...
Cruise control won't work without regrounding.
JamesC
JamesC
Thread Starter
Junior Member
Joined: Nov 2006
Posts: 75
Likes: 0
From: Clearwater, FL
Car: 1985 Z28
Engine: 305
Transmission: 700-R4
Axle/Gears: 3.08
Re: Removing ECM, what's gonna be missing...
Done 
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Is that all, if so, it doesn't seem to bad

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Is that all, if so, it doesn't seem to bad
Last edited by Black85Z28; Mar 31, 2007 at 12:15 AM. Reason: Automerged Doublepost
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Removing ECM, what's gonna be missing...
For more cruise control info, take a peek at the following thread;
https://www.thirdgen.org/forums/engi...-function.html
JamesC
https://www.thirdgen.org/forums/engi...-function.html
JamesC
Thread Starter
Junior Member
Joined: Nov 2006
Posts: 75
Likes: 0
From: Clearwater, FL
Car: 1985 Z28
Engine: 305
Transmission: 700-R4
Axle/Gears: 3.08
Re: Removing ECM, what's gonna be missing...
For more cruise control info, take a peek at the following thread;
https://www.thirdgen.org/forums/engi...-function.html
JamesC
https://www.thirdgen.org/forums/engi...-function.html
JamesC
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