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Soundqubed Big 3 upgrade is intended to help you vehicles voltage stay as powerful as it can be. With a 1/0 big 3 wiring kit, you get a 4' foot in length Green Positive wire that includes a crimped terminal already.This wire is then installed and cut to length, and crimped with a provided terminal and secured with protective, branded, heat shrink.the "Big Three" upgrade means improving the current capacity of three cables: 1) alternator positive to battery positive, 2) battery negative to chassis, and 3) engine ground to chassis. Some people replace the factory wiring; others add additional cables to the factory wiring. This instruction is to add cables to existing OEM wiring.Probably not enough watts to make the Big 3 a necessity. I'm confused as to why you would need to run 3 1/0 power wires through your firewall. Your current amplifiers might pull 200 amps if driven to their limits. A single 1/0 8ft. run from alt to battery and another 4-6 ft. from batt to dist. block would be sufficient.Performing a "Big 3" upgrade on your vehicle is one way to improve the electrical system performance and its ability to supply power to your audio system. This upgrade will help any vehicle using an after-market amplified stereo system, and most certainly should be performed on any vehicle after a high-output alternator is installed. ...

So I decided to do the big 3 upgrade. Zero gauge from the alternator to power distribution center, zero gauge from the power distribution back to the battery and zero gauge ground from the alternator bracket to frame. I was amazed at how much this improved my electrical system. My starter even spins at a noticeable higher RPM when cranking.When it comes to upgrading your big 3, there are countless options available on the market. as someone who has personally explored the world of big 3 upgrade kits, i understand the importance of finding the best option for your specific needs. that's why i've put together this comprehensive list of the top big 3 upgrade kits of 2023. whether you're looking to improve your vehicle's ...Three UK Self Service is your online portal to manage your account, top up, buy Add-ons, check your balance and more. Whether you are a pay as you go or a pay monthly customer, you can access your account anytime and anywhere with the Three app or the website. Register or log in to your My3 account today and enjoy the benefits of being a Three …The Big 3 Upgrade Kit is an inexpensive setup added to three main locations within a vehicle’s wiring. When properly installed, it allows current to flow more freely and helps the factory alternator reach its full potential. The installation deals with all signs of an overloaded electrical unit.New VIDEOS every day.4 Guage wire- https://amzn.to/3rWPfCD4 Guage Lug- https://amzn.to/3EnFYIJMilitary Spec Battery Terminal - https://amzn.to/3rBnsqSShop Me...

The big 3 is upgrading the main 3 electrical cables in your car to support a more powerful audio system/amplifiers. That stumped me too. I was thinking heads, headers, cam!! Yeah I was thinking Big Three as in CBS, ABC, NBC... ya know the CBS rigged Audi with a drilled and tapped transmission connected to a high pressure source, the NBC rocket ...New VIDEOS every day.4 Guage wire- https://amzn.to/3rWPfCD4 Guage Lug- https://amzn.to/3EnFYIJMilitary Spec Battery Terminal - https://amzn.to/3rBnsqSShop Me...Bay Area, CA. Jan 29, 2008. #1. I used to have my MRV in there now and an MRD-M1001 with 2 10" Rs. Sold the Rs and MRD and now I only have what's in my sig. I had always planned on doing the Big 3 and a battery ugrade as I also have my bi-xenon HIDs hooked up to the stock battery. I'm going to be upgrading to the stuff in my sig pretty soon ... ….

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BIG 3 wire #1 - Battery negative terminal to Chassis. BIG 3 wire #2 - Engine Block to Chassis. BIG 3 wire #3 - Alternator positive terminal to Battery Positive terminal. Route this wire through the existing fuse in the fuse box. Fuse terminal on the right in the pic/closest to front of car goes to the Alternator positve terminal.For those who don't know what the big three upgrade is, it's is when you upgrade the following wires in your car: 1) Alternator to battery positive (or distribution box in our case) 2) Battery negative to engine ground 3) Engine to chassis ground Moving on.. Who: Just me What: Big 3 electrical upgrade on a 99-04 GT When: Took me about 3 - 4 hours.Well it's actually a big "2" upgrade. I have at the moment 8 gauge going from negative to chassis.Big results. I really recommend doing this. My car is alot ...

Product Description. *Trunk Starting Battery Big 3 Upgrade Kit: 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. Made with GP Audio's PURE COPPER Merica Wire.2 Gauge Welding Wire: http://amzn.to/2ude5Pe2 Gauge Lugs: http://amzn.to/2vnB4HOHammer Crimper: http://amzn.to/2vnJu1xKlein CL800: http://amzn.to/2tu0RAQIn t...

sonic drive in san antonio menu 3. Battery ground. big 4 upgrade. 1. Alt pos. 2. Engine ground. 3. Battery ground. 4. Alt case/mounting bracket or bolt ground. big 3 is what most do, its effective and a good improvement over stock. big 4 is a better option and would help reduce resistance the most. another option would be a modified version of the big 3. 1. Alt pos. 2. Alt ... hertz car sales detroit vehiclescup holder ashtray with lid Fickle1. 61 posts · Joined 2008. #6 · Apr 19, 2008. The big 3 refers to upgrading the factory wiring. There are 3 wires. 1) Alternator to + battery terminal. 2) - battery terminal to chassis ground. 3) engine to chassis ground (since most alternators are grounded to the engine) Like.Parts linked in the description below!Watch a full tutorial as we show you how to install a "Big 3" wiring upgrade under the hood of this Honda Civic. This ... removing tensioner pulley Big 3 Upgrade Issues. This crap was harder than I thought!! The wire that is bolted to the engine block is hard to get to. I had to buy a 2 FOOT 3/8 drive extension to get to the damn thing! That's $34.00 for a tool that I will only use once. I got the bolt out but the wire was so tight in the factory loom that I couldnt remove it.If you’re considering upgrading your current vehicle and purchasing a car through Carvana, you’re in luck. Carvana offers a convenient and hassle-free way to buy cars online. But b... spark plug wires o'reilly'sal forno mediterranean grill and subs utc sarasota photoshow do you gift an album on itunes Are you still using an older version of Windows? If so, it might be time to consider upgrading to Windows 10. Not only does this operating system come with a range of exciting feat... gentlemen's club near me open now The right furnishings and decor can turn your bedroom into a relaxing retreat and help you get a good night's rest. What bedroom items or upgrades do you suggest for making over a ... tremec 4x4 transmissiongarage alpha offroadrewrap steering wheel Audio/Electronics - Any pics of Big-3 upgrade on C5? - Optimia Yellow Top and a 200 AMP (idle) Ohio Generator alternator and I still get pulsing head lights and voltage drops to 12.0v during heavy bass notes using JL 1000/1 into a 1.7 ohm load. Best I can figure is the Big-3 is going to be a requirement for me. I...