Which ECM's Accept WBO2?
Thread Starter
Junior Member
Joined: Apr 2006
Posts: 13
Likes: 0
From: Ontario, Ca.
Car: 1972 Chevy C-20
Engine: 402
Transmission: 4-speed manual
Axle/Gears: 3.54
Which ECM's Accept WBO2?
I am doing a convert (originally a 402 carbed C-20 pickup) from a Megasquirt to a factory ECM. I'm tired off screwing with it! 
The donor vehicle ('88 truck 454) had a "7747" ECM but I know these only use an NBo2 input. I currently have an Innovate LC-1 running with the megasquirt and would like to keep it if at all possible for ECU control. I might just keep it simple and start tweaking the "7747" but for the sake of implementation on a higher level, which ECM's will take an analog WBo2 for fueling AFR targets?
The donor vehicle ('88 truck 454) had a "7747" ECM but I know these only use an NBo2 input. I currently have an Innovate LC-1 running with the megasquirt and would like to keep it if at all possible for ECU control. I might just keep it simple and start tweaking the "7747" but for the sake of implementation on a higher level, which ECM's will take an analog WBo2 for fueling AFR targets? 
Thread
Thread Starter
Forum
Replies
Last Post
efiguy
Engine/Drivetrain/Suspension Parts for Sale
0
Sep 27, 2015 01:30 PM
