How to Do the Big 3 Upgrade: A Step-by-Step Guide
Three heavy wires that stop dimming lights and feed your amps. Here is how we do the Big 3 upgrade in the bay, from fusing to testing.
12 Volt Outlet |
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Three heavy wires that stop dimming lights and feed your amps. Here is how we do the Big 3 upgrade in the bay, from fusing to testing.
12 Volt Outlet |
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