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> ignition only question ?, mcmark crank position sensor
jimkelly
post Feb 5 2010, 09:45 AM
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for ignition only (using carbs) - what is needed?
*** this is a cross post - oops***

i assume ford coil pack and edis module - is a tps needed as yarin uses?

http://www.flickr.com/photos/infinitelydig...57594124768996/

http://www.autosportlabs.net/Megajolt_Lite_Jr.

http://www.914world.com/bbs2/index.php?sho...=97550&st=0

http://www.boostengineering.net/PhotoGalle...DISMJLJKITblack

associated link>>
http://www.914world.com/bbs2/index.php?sho...6244&st=100

jim

http://www.shoptalkforums.com/viewtopic.ph...;highlight=edis

http://www.autosportlabs.net/Ford_EDIS_technical_information

http://autos.groups.yahoo.com/group/megajolt/

http://www.autosportlabs.net/MJLJ_V4_vehic...tallation_guide

pics, drawings, pns would be extra special : ))
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McMark
post Feb 5 2010, 02:30 PM
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QUOTE
The Ford EDIS ignition module is designed to work with a 36 tooth wheel, with 1 missing tooth to act as a synchronization reference for engine Top Dead Center.

Which means my sensor works great for this.

Relying on Jake's experience with the Mechanical Advance ONLY Mallorys, I would say that you probably won't need any load sensing. Just approximate the Mallory curve into the MegaJ software and it should act like you've got a Mallory installed.

If you want to use load sensing, I would opt for vacuum based sensing. The TPS is more work to install and is a rather indirect way to approximate load.
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