Firewall circuit breaker

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Dleslie212

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Dustin
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1977
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K10
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5.7L 350
When I completely retired with my Painless kit, I got rid of this junction box. The Painless kit comes with a large fuse that gets installed on a block that they also provide
 

MikeB

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North Texas, having lived all over the Western US
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1969
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C10
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355
Is this what you are asking about? It's a 1982 OE terminal block but with aftermarket wiring, so yours will be wired differently. This one connects 8 gauge wire from the starter BAT terminal to the fuse panel. Small gauge wire goes to alternator sense terminal. The metal strap is just a jumper. I used Mega fuses on the other side of the firewall instead of fusible links.

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