EA81 duel ign.

[Russell]

Spot on there tony......pick their brains, carefully, then go elsewhere. ( me "mate".....you must be kiddin )

[tonydenton]

thanks russ, probably would never get it from your mate steve as it would never get done, but i'll make some calls to the others . good that your good and back.
what's the latest blurb on your gyro, do you still have it or is it sold ???

[Russell]

Here ya go.....
twin ign ea81

distributor mods by " performance Ign Services" Melbourne.....98723644

double coil thingo....( automatic coil selector) made by MSD ign, part number 8210, sold by Rocket industries NSW. 88251900

you send your dizzy to Melbourne, they modify it to 2 pickups inside, the rest is easy.

then there's the Bundaberg method ( 2 spark plugs per cyl )

[Russell]

Stuberfield engineering....

[Russell]

Max......before I go delving about.....that single seater your way built by Colin ? ( forgot his name ) he had a duel setup on it, 2 independent circuits, that feed to the original spark plug. That machine I think...is still NT.
parts were easily sourced. Mine was similar, but 2 spark plugs per cyl. ( sub 4 heads ) the guy to chase there is Bundaberg guy.....had a engineering shop, forgot his name. ( was mates with patroney ).... Jeeezus, his name is on the tip of me tongue.

[Russell]

Standby lads, somewhere ?......I've got the exact details you need. BTW........how is ewes, bin loooong time.

[tonydenton]

thanks max, I learned to fly in in an owen dahl gyro with a sub 4 and have the chance to fit some heads to another engine , I just have the dizzy part missing. ,

[mad max]

Tony sent me a PM about duel ign. dist. into duel plugs. I was unable to work out on this new forum how to answer a PM. Anyway Tony I have only made up a Dist. to suit duel sensor/igniters into single plugs. (Using a HT 'diode' to allow 2 coils into one dist. cap) To suit 100% duel ign. you would be best try and locate the original sub. 4 dist. which I asume has duel HT outlet, ect. I've seen one 15 yrs. ago on Russes flying pencil but can't remember the layout.