I need to replace both cables on my 63 SB/ no AC. What is the correct gauge of wire to construct the cables? Thanx- lib
Battery cables/ gauge of wire for 1963?
Feb 27, 2007
8 Replies
Cables are still available from vendors like licorvette.com with the correct connectors. I don't know the gauge, but for battery cables, the smaller the gauge number, the better;
8 gauge or less, preferably 4 gauge, would probably be best.
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I am aware that the replacement cables are available from many sources. However, I don't care for the original "spring ring type" ends. I want to make up new cables with the ends that squeeze on when the thru-bolt is tightened down. That is why I am inquiring about the cable gauge. I am not concerned about "factory correct numbers, etc," as I am rebuilding this back to a dependable driver, not a museum piece. It was a fun, reliable car when I put it away, and that's what my goal is when finished. Thanx- lib
Here's typical starter current: <
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>(add about 20-25% for a 'vette engine.) Wire size chart: <
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AWG 2 bare minimum, AWG 0 OK, AWG 2/0 conservative.
Remember, stranded - less fatigue from vibration and is easier to handle.
well you didn't say that to begin with. see PJ's responce then..
1963 Corvette Shop Manual schematic shows No. 4 cable for positive and No. 4 strap for negative.
"When all else fails, read the book!" Why didn't I think of that?!
Thanx again for the good info. I appreciate the assistance- lib
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