Club Cobra

Club Cobra (http://www.clubcobra.com/forums/)
-   Shop Talk (http://www.clubcobra.com/forums/shop-talk/)
-   -   Electrical Connector ?'s (http://www.clubcobra.com/forums/shop-talk/46368-electrical-connector-s.html)

rbray 10-16-2003 12:50 PM

Electrical Connector ?'s
 
After the first summer on the road I have had a few electrical connections come lose on my Cobra.
One of my winter projects is to go through the car and check all the connections. I used the crimp on type connectors. Is there a better style or method of making connections?
Thanks

rdorman 10-16-2003 12:57 PM

Use the aircraft style crimp on connectors and tool. You can get them at the local airport or places like Aircraft Spruce whom you can find on the web. Don't forget put some heat shrink on each one. Done this way they will probably never come off!
Rick

rbray 10-17-2003 03:48 AM

Rick,
Thanks for the advice.

trularin 10-17-2003 05:16 AM

terminals
 
There is a company, terminal supply. I think they are in Troy MI.

They have the best connectors for automotive.

Sorry, do not have a phone number, try the net.

They have weather seal type, very nice. After you put the connector on, soldier it to the wire.

Works!

Just my $0.02

:3DSMILE:

Rick Parker 10-17-2003 08:22 AM

Excellent electrical supply source
 
www.waytekwire.com

GREAT!

Rick

PS: Rosen core solder, heat shrink tubing and plenty of time. That's what it takes.

jordanatkins305 10-17-2003 08:46 AM

take time and do it right, solder all the connections. i guarantee they will last forever with shrink sleeves. thats what i would do

Excaliber 10-17-2003 10:17 AM

How can I guy argue with the solder technique, it's got to be the best way. But in many cases it is just impractical.

The key to a crimp connector is using a good brand AND a GREAT crimping tool. Done properly there is nothing wrong with a crimp connector. If you want to add some heat shrink it's virtually a permanent fix.

Ernie

Jack21 10-17-2003 06:21 PM

Here's what works for me on automotive wiring connections.

Automotive wiring has two enemys, 1) corrosion, 2) vibration.

The parts are basically hardware store and Radio Shack. This is a patience intensive job.

You can get bare metal connectors, or you can remove the plastic sleeve off the connectors. Removing these is important to the completed joint.

First, get some shrink tubing that will protect the joint when completed, clip a piece about 1" - 1 1/4" long, and slip it onto one of the wires to be joined.

Crimp the joint with a decent crimping tool. Then solder the joint. If soldering is impractical, than do a very good crimp job.

Coat the joint with a sealant. I use ordinary wheel bearing grease applied with a Q-tip. Vaseline (the stuff you '50's guys use on your hair) works. Spark plug boot dielectric grease will work. You just want something to keep air, moisture, and water away from the joint. A thickened WD-40 would be ideal.

Slide the piece of shrink tubing over the joint and shrink it in place. I use a Monocote gun from Tower Hobbies from my R/C modeling days. They're an electricians best friend and still only $19.95. But a good hot hairdryer will work too.

And you're done. No more pulled loose or corroded electrical connections.

Dave Wharran 10-18-2003 11:16 PM

Waytech also have Packard/Delphi weatherpack crimp on connectors. They are the type that GM uses on all underhood EFI connections. I both crimped and soldered my ends. Used them on all engine bay and out of cockpit connections. They make a waterproof, professional looking connection. Waytech also sells the crimp pliers made especially for these type connectors.

rdorman 10-20-2003 10:08 AM

Soldering is not always the best
 
The aircraft industry 'generally' uses crimp on connectors because soldering can cause wire embrittlement and premature failure. Solder if you must but aircraft quality connectors (I use shrink tube as well) will not let you down.
Rick


All times are GMT -7. The time now is 07:12 AM.

Powered by vBulletin® Version 3.8.0
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.6.0
The representations expressed are the representations and opinions of the clubcobra.com forum members and do not necessarily reflect the opinions and viewpoints of the site owners, moderators, Shelby American, any other replica manufacturer, Ford Motor Company. This website has been planned and developed by clubcobra.com and its forum members and should not be construed as being endorsed by Ford Motor Company, or Shelby American or any other manufacturer unless expressly noted by that entity. "Cobra" and the Cobra logo are registered trademarks for Ford Motor Co., Inc. clubcobra.com forum members agree not to post any copyrighted material unless the copyrighted material is owned by you. Although we do not and cannot review the messages posted and are not responsible for the content of any of these messages, we reserve the right to delete any message for any reason whatsoever. You remain solely responsible for the content of your messages, and you agree to indemnify and hold us harmless with respect to any claim based upon transmission of your message(s). Thank you for visiting clubcobra.com. For full policy documentation refer to the following link: