Ecm?
Thread Starter
Member
Joined: Nov 2004
Posts: 252
Likes: 0
From: Saskatchewan
Car: 84 Z28HO
Engine: 350 summit block
Transmission: T5
Axle/Gears: 3.73 10bolt
Ecm?
The cc carb & dist have been replaced with a regular Q-jet and 4-pin HEI unit. Is it possible to remove the ECM to clean up the engine bay? Is there anything else that would be affected by its removal?
I would greatly appreciate it if anyone can point me in the right direction to it's step-by-step removal. I have the haynes manual, but the wiring diagrams go from V6 to fuel injected V8, with nothing illustrated for the CC carbed 84'. I am also running a mechanical fuel pump, and have the cooling fan on a separate circuit already. It's a 5 speed tranny. Should I be able to rip the sucker right out?
p.s. I did a search but could only find articles pertaining to efi to carb conversion.
I would greatly appreciate it if anyone can point me in the right direction to it's step-by-step removal. I have the haynes manual, but the wiring diagrams go from V6 to fuel injected V8, with nothing illustrated for the CC carbed 84'. I am also running a mechanical fuel pump, and have the cooling fan on a separate circuit already. It's a 5 speed tranny. Should I be able to rip the sucker right out?
p.s. I did a search but could only find articles pertaining to efi to carb conversion.
Last edited by Zed'er; Apr 14, 2005 at 06:09 PM.
Thread Starter
Member
Joined: Nov 2004
Posts: 252
Likes: 0
From: Saskatchewan
Car: 84 Z28HO
Engine: 350 summit block
Transmission: T5
Axle/Gears: 3.73 10bolt
OK, I just found an old thread with something similar. As far as I can tell, I should be able to remove it.
Joined: Jun 2003
Posts: 5,028
Likes: 78
From: Desert
Car: 1991 Z28 Vert
Engine: 383 single plane efi
Transmission: T-56
Axle/Gears: 8.8 with 3.73s
Yes you can remove it. Just do it carefully and slowly so you do not remove the real wires. Just follow the wires from the ecm so you know which ones to pull. Make sure your dizzy is not Computer controlled anymore!
Thread Starter
Member
Joined: Nov 2004
Posts: 252
Likes: 0
From: Saskatchewan
Car: 84 Z28HO
Engine: 350 summit block
Transmission: T5
Axle/Gears: 3.73 10bolt
Thanks for replying!
Yeah, I have an older HEI dist. in there now.
I have to swap the cam this weekend, and want to clean up the engine bay a little, basically removing anything not being used.
I have to swap the cam this weekend, and want to clean up the engine bay a little, basically removing anything not being used.
Thread
Thread Starter
Forum
Replies
Last Post
efiguy
Engine/Drivetrain/Suspension Parts for Sale
0
Sep 27, 2015 01:30 PM





