good souce for sheilded wire?

For discussing how to choose sensors and create a wiring harness for all Bowling and Grippo versions of the MegaSquirt® EFI controller.
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convertables_10
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good souce for sheilded wire?

Post by convertables_10 »

Im looking for a good reasonably priced solution to shielded wire. I only need enough to do my vr and saw pip wires. Its one of the last wired i need to run in my harness to be complete.
My MegaSquirt build 85 S-15 Jimmy 350/th350 TPI MS2 2.905 hei 8pin
1983 s-10 350 tpi injection MS2 soon
1984 s-10 Blazer 350/th350 and will get an MS2 tbi.
1973 Nova 5.3/glide 76mm turbo. MS3X
trakkies
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Re: good souce for sheilded wire?

Post by trakkies »

convertables_10 wrote:Im looking for a good reasonably priced solution to shielded wire. I only need enough to do my vr and saw pip wires. Its one of the last wired i need to run in my harness to be complete.
I use microphone cable. The sort for balanced mics - ie two conductors and screen.
Dave P, London UK.
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patrickbrown
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Re: good souce for sheilded wire?

Post by patrickbrown »

DIY has it on their website.
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convertables_10
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Re: good souce for sheilded wire?

Post by convertables_10 »

Thanks guys Ill check into them both.
My MegaSquirt build 85 S-15 Jimmy 350/th350 TPI MS2 2.905 hei 8pin
1983 s-10 350 tpi injection MS2 soon
1984 s-10 Blazer 350/th350 and will get an MS2 tbi.
1973 Nova 5.3/glide 76mm turbo. MS3X
jcarruthers
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Re: good souce for sheilded wire?

Post by jcarruthers »

Microphone wire is probably not really suited for underbonnet use - oil and high temp... not good.

Get the proper stuff :)

Everything is really straight forward to install (in reality) but what will catch you out later is going to be poor connections and poorly chosen components that may fail.
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convertables_10
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Re: good souce for sheilded wire?

Post by convertables_10 »

Ive been taking my time and doing it all a little at a time. Im gonna start adding wires to the db37 tonight and Ill go find some shielded wire locally. As for my harness Im keeping everything loomed and bolted down as to not have issues with wires coming apart. Ive reused most of a stock harness. I need to run my grounds through the grommet and my iat and im done with that part of it. I researched this for the last 4 months to the point my roommates knew as much as i did.
My MegaSquirt build 85 S-15 Jimmy 350/th350 TPI MS2 2.905 hei 8pin
1983 s-10 350 tpi injection MS2 soon
1984 s-10 Blazer 350/th350 and will get an MS2 tbi.
1973 Nova 5.3/glide 76mm turbo. MS3X
trakkies
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Posts: 1162
Joined: Tue Dec 30, 2008 3:06 am
Location: SW London, UK

Re: good souce for sheilded wire?

Post by trakkies »

jcarruthers wrote:Microphone wire is probably not really suited for underbonnet use - oil and high temp... not good.

Get the proper stuff :)

Everything is really straight forward to install (in reality) but what will catch you out later is going to be poor connections and poorly chosen components that may fail.
Decent mic cable can be silicone sheathed - mainly for flexibility. Most underbonnet cable is plain PVC - which doesn't stand heat well at all.

You'd likely be amazed at the abuse mic cable has to survive at a gig...
Dave P, London UK.
Rover V-8
MSII V3
EDIS
Tech Edge Wideband
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