Product Description
Standard big 3:
1) 4 FOOT POWER
2) 4 FOOT GROUNDS
6) 2/0 LUGS
6) GP 'MERICA HEAT SHRINK
PRE- 16 TON HYDRAULIC CRIMPED WITH 1/0 PURE COPPER LUGS WITH 3/8th's HOLE ON ONE END, AND GP HEAT SHRINKED
We Have added custom options: You can now choose custom lengths, and the pricing is adjusted accordingly.
*Trunk Battery Big 3 Option : This option is for vehicles that DO NOT have an under-hood battery and the primary starting battery is IN THE TRUNK. Fusing the main BIG 3 power run after the alternator, and before the rear battery is required on this kit. This kit option includes: 17ft power, 17ft engine block ground, 4ft chassis ground, 2 Fuse blocks and 2 fuses fused at the limit of the wire. (GP 2/0 AWG 400 AMPS)
How To Install The Big 3 (will vary slightly per vehicle make and model)
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Product Reviews
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2/0 big 3
This wire is CRAZY HEAVY! I have to admit I bought a different kit from another source for myself at first.. But after seeing the 1/0 wire big 3 I purchased from GP audio for another install I will be doing I felt CHEATED on my own personal kit I had purchased!! Needless to say I ordered a BIG 3 2/0 from GP for myself.! GP audio is NOW my ONLY go to for wire and other accessories! Looking forward to making a long term business relationship with this AWESOME company ? Thanks again !!
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2/0 No BS OFHC Cable Big 3 Upgrade
The 2/0 cables for the big three all feel high quality and definitely can withstand 200 degrees temperatures and higher. The weight also feels heavier than some other 2/0 that I have owned. Gp Car Audio all the way!!!! The wire is definitely No BS!!!!!!
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2/0 big 3
A great product and awesome company with awesome customer service
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Great product
Great wire quality & insulation.
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2/0 big 3 upgrade kit
Really satisfied with my purchase, I highly recommend this big 3 kit you will not be disappointed.
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2/0 big 3 kit
Very pleased with the materials, the wire is double insulated with very durable coating, I’m sure noise from power radiation won’t be an issue, it’s made up of very thin strands of copper which conduct better, unlike some cheaper kits, the copper lugs and heat shrink are also very high quality, I’ll be buying my power wire here from now on.
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Big 3
Is a great wire I like very much. My system sounds a lot better.
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Big 3 kit
The wire is of great quality and was super easy to install !
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watch out Sky High car audio
I received my Big 3 kit quicker than I expected definitely more copper less casing than my current Sky High car audio wire by far best money I've spent on wiring a long time.
