Settings for hall trigger

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johnny32
Posts:2
Joined:Sun Jan 22, 2017 5:21 pm
Settings for hall trigger

Post by johnny32 » Sun Jan 22, 2017 5:48 pm

Hi, i am building a Ford Sierra with 2.0 ohc pinto engine and i got a map for my ecu master emu from Skogenracing.com that should work great for my setup as a start.
But the trigger is setup for 36-1 tooth wheel. I have not build any ignition system on it yet but have bouth VR and HALL distributor laying.
Can i drive with the HALL distributor ignition without external amplifier and crankwheel and most important what will be the settings for this.
I have attached an image with the setup for VR 36-1.

Johnny
Attachments
emusetupscreen.png

johnny32
Posts:2
Joined:Sun Jan 22, 2017 5:21 pm

Re: Settings for hall trigger

Post by johnny32 » Sun Jan 22, 2017 6:25 pm

Tryed to search the forum and came up with this, would this be the correct settings for startup?
Attachments
setup2.png

RHD
Posts:537
Joined:Tue Oct 07, 2014 4:28 pm

Re: Settings for hall trigger

Post by RHD » Fri Jan 27, 2017 7:53 am

you will need to wire the dizzy to the primary trigger input, you dont have a secondary trigger so disable it (unless the dizzy has a second single tooth pickup inside)

number of teeth including missing will be 2 since the dizzy turns at half crank speed

enable scope so you can see if your getting signals

next edge rejection 0 until you know its all working

i think that should work, but you really would be better rigging up some sort of direct crank sensor then modify the dizzy to give only 1 pulse per revolution and use that for the secondary trigger, injector sequencing etc.

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