trying to put cd ignition in tbi..no pulse at injectors
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Junior Member
Joined: Aug 2007
Posts: 98
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From: carol stream illinois
Car: 90 formula
Engine: 305 carb
Transmission: 700r4
Axle/Gears: auburn 3.73 posi
trying to put cd ignition in tbi..no pulse at injectors
trying to upgrade to cd ignition box with mechanical advance and getting no pulse at the injectors...does anyone know how to fool the ecm since my dist. harness is disconnected.
Thanks for any help
Thanks for any help
Re: trying to put cd ignition in tbi..no pulse at injectors
I believe the ECU needs to see a distributor ref pulse to fire injs. I have no idea how to create a pseudo one. I thought I read early megasquirt did not support spark. So would work? But that is an ECU.
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iTrader: (9)
Joined: Nov 2004
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From: Buford, GA
Car: 89 RS
Engine: 6.3L Megasquirted HSR
Transmission: T56
Axle/Gears: 3.70 Posi 9 bolt
Re: trying to put cd ignition in tbi..no pulse at injectors
MS can control fuel and spark, just depends on which model you get and how you wire it all up
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