Self-done solder jobs seldom work for long - for several reasons. One, incorrect prep of the flex cable - removing all the preservative oil, using the correct flux, etc. Two, wrong solder - rosin core seldom has the strength. Three, overheating the cable - this structurally weakens it, setting it up to break later. Four, rust - not removing all the flux so that internal rusting of the cable begins immediately and continues until the cable breaks. If you want a reliable soldered cabe, buy one from a reputable supplier. Hughey cables are the best in the business.

Retaining compounds have become the preferred method to attach wire drive lines, and many guys use them with excellent results on flex cable. The Permatex Sleeve Retainer "glue" is the best and has been used with success on cable for over six years. This stuff is readily available at NAPA and while a little tube isn't cheap, neither is a roll of silver solder. It is still necessary to clean the cable well, but the retaining compound eliminates many of the problems with solder, and anyone can do it. I have broken wires yet the compound held tight.


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