ibakes
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| posted on 2/5/07 at 10:56 AM |
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Edis Sheilded wireing
Morning all 
Just putting together the wiring loom for me Megasquirt running the Edis system and most things I have read tell me to shield the crank sensor and
cables to the coil pack as here
But the original cable for the Edis wiring (cos I got the loom included) are not shielded. should I re-do the wires with a shield or leave it as ford
created it?
Ta
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Agriv8
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| posted on 2/5/07 at 11:12 AM |
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personally I will sheild it.
Ford had the advantage of a nice large engine bay so the could route it away from any causes of interferance. Man hours to test watch and monitor
ect.
where as kit car looms we dont have easy access to osiloscopes ect that can see if it is picking up interferance.
if it is sheilded it can very likley crossed of the possible problems list if you run into prolems further down the line.
regards agriv8
Taller than your average Guy !
Management is like a tree of monkeys. - Those at the top look down and see a tree full of smiling faces. BUT Those at the bottom look up and see a
tree full of a*seholes .............
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ibakes
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| posted on 2/5/07 at 11:55 AM |
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Ok thanks for that, next problem is, Anyone know where i can get 2 core shielded cable off the roll??
Ta
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turbodisplay
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| posted on 2/5/07 at 12:14 PM |
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Maplin.
Best bet, if not using shielded wires is to twist the wires together, almost as effective due to noise being picked up the same polarity, so canceling
(only vr sensor, PIP and Saw will suffer.
Darren
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NOTE:This user is registered as a LocostBuilders trader and may offer commercial services to other users
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Schrodinger
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| posted on 2/5/07 at 04:52 PM |
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How much do you need?
I have about 1.8m in my garage
quote:
Originally posted by ibakes
Ok thanks for that, next problem is, Anyone know where i can get 2 core shielded cable off the roll??
Ta
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chriscook
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| posted on 2/5/07 at 05:22 PM |
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Microphone cable from Maplin..
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owelly
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| posted on 2/5/07 at 05:27 PM |
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And never ground both ends of the cable!
http://www.ppcmag.co.uk
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ibakes
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| posted on 2/5/07 at 06:27 PM |
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quote:
Microphone cable from Maplin..
Good Call
quote:
And never ground both ends of the cable!
Just about to do that, I have the PIP and Saw signals with only about an inch unshielded wither end, getting some more cable off a friend hopefully
am i right in thinking that the Tachometer gets it signal from the PIP signal??
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David Jenkins
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| posted on 2/5/07 at 06:35 PM |
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This place sells proper automotive screened twin cable (tough material, etc.). Not expensive either.
Also has all sorts of EDIS bits & pieces, trigger wheels, etc.
HTH
David
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Micael
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| posted on 2/5/07 at 09:11 PM |
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They seem to have some good stuff.
But who are they and where??
I can't find any info about the company. No physical address, phone, VAT-reg, etc
Does anyone know who they are?
Micael Moose Åman
Petrolhead and all around nice guy
"Don't leave the duck there. It's totally irresponsible. Put it on the swing, it'll have much more fun." //Sleep Talkin Man Dec 23
2009
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David Jenkins
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| posted on 2/5/07 at 09:16 PM |
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Trigger Wheels?
I'm not sure who or where they are - but I think the bloke who runs it is (or has been) a member of this forum.
I've bought a trigger wheel and cable from him - no complaints.
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martyn_16v
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| posted on 2/5/07 at 09:45 PM |
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quote:
Originally posted by ibakes
am i right in thinking that the Tachometer gets it signal from the PIP signal??
Pin 11 on the edis module provides a tach output (CTO), but it's a 12v square wave which some tachometers won't trigger from (most are
designed to trigger from the much higher voltage spikes at the coil). If you have a search on t'internet there's quite a bit of info on
getting tachs to work on wasted spark systems though, that's if yours won't work from the CTO.
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cng1
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| posted on 4/5/07 at 07:31 AM |
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quote:
Does anyone know who they are?
That would be us
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Micael
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| posted on 5/5/07 at 01:21 PM |
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Then i suggest that you guys put your address and phone numbers on your website. As a serios company
Micael Moose Åman
Petrolhead and all around nice guy
"Don't leave the duck there. It's totally irresponsible. Put it on the swing, it'll have much more fun." //Sleep Talkin Man Dec 23
2009
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