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The “Big 3” name is because we will be upgrading three key wires in the vehicle. Here are the wires you need to upgrade: Ground wire from battery to frame: Use at least a 4 AWG wire and place it directly under the factory ground strap that runs from the negative battery post to the frame of the vehicle. Grind away any extra paint on the ...The Big 3 electrical upgrade kit will boost your electrical system’s performance by allowing the maximum current to flow easily from your alternator and greatly improve the system’s ground connection to the vehicle’s chassis. Includes: (1) 6 ft. 0AWG XP Flex blue cable. (2) 4 ft. 0AWG XP Flex black ground cable. (8) XS Power Brand heat ...Big three upgrade Tech Support So I'm trying to do the big three upgrade on my jeep wrangler JL I put a new 300 amp alternator in so I'm trying to upgrade the wiring am I supposed to leave the factory wiring in as well and just add the new wires or am I replacing it completely because the positive wire from my stock alternator looks like it ...The Big 3 upgrade does in the following ways, these are: Optimizes the overall performance from the alternator. Supplies a reduced opposition route between your getting program and also the sound system -- however only if carried out properly. When your automobile had been constructed initially, the maker didn't picture a person …

Big 3. 1) alternator positive to battery positive. 2) battery negative to chassis. 3) engine ground to chassis. Many will argue that there is no such thing as Absolute ground and from a technical scientific standpoint this is true, but our ears can only hear noise once it is in the audible range of the Human ear.If it is to small it will continuously pop Every-time you exceed the amperage load to the components, Even if there are no shorts. Example: 150a fuse to your main subwoofer amplifier, subwoofer amplifier draws 250a at any given point and pops fuse. No shorts in the system, no other issues. Fuse rating is just too low.Essentially, the Big 4 upgrade necessitates three grounds in addition to the one alternator upgrade. It involves running new cables from the battery to the body, from the alternator to the battery +, from the alternator frame to the body, and from the alternator frame to the battery -. The big 3 upgrade diagram can be used to perform the first three steps of the big 4 upgrade and then perform ...Moving on to the next of the "Big 3," let's upgrade the alternator to battery positive wire: 4) Locate the vehicle's alternator and look for a terminal post connected to it. The post shouldn't be hard to find. It should have only one wire connected to it, and it should lead to the positive terminal on the battery, possibly through the fuse box.In the past when i've read about the "big 3" in upgrades or mods that usually refers to intake, exhaust, and fuel delivery. 2010 Chevy Malibu LTZ 2.4 Ecotec. Fully debadged, 25% tint on front doors & 15% on back doors and rear window, crappy Hypertech tuner, and HHR SS wheels with 245/45/18 tires. 2002 Ford SVT Lightning supercharged 5.4.

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.Video on my Big 3 upgrade to give some guys some visuals on how its done. ….

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The Big 3 Upgrade April 1, 2019 by Coleman Thedinger It’s time to talk about the famous Big 3Upgrade for your car’s electrical system, which can improve the performance of your audio gear and solve some common issues. Right out of the gates, it’s important to understand what this upgrade can and cannot do. If you’ve been presented with this upgrade like it’s a magic pill that fixes ...This Big 3 Upgrade Kit has been designed specifically to accompany our 2002-2006 Chevrolet / GMC Duramax Battery Cable Kits. Our 1/0 AWG kit is perfect when adding our Mechman 250A Alternator for your truck (see below) or for alternators of up to 300A in size. The 2/0 AWG kit is perfect for larger alternators. We recommend choosing the fuse as close to the output rating of your alternator as ...Installing a BIG 3 upgrade can be very beneficial as many on the Corvette forum will tell you. SacCityCorvette has developed a BIG 3 installation kit prioritized for C6 Corvette. It is made from all high quality materials and designed so it will not look like an aftermarket universal kit. This kit looks like a factory install.

HOW TO: Installation of the Collins Cables Big 3 Cruze Kit Hey guys. Just wanted to throw my two sense in on this upgrade. So I did the big 3 with 4g kNU that was soldered and heat shrunk. Jacked up the car and got under it to do the alternator. So much easier, but still a touch challenging. Zip tied the new wire along the casing for the ...My Big 3 Upgrade Are Connections Ok Here Diymobileaudio Com Car Stereo Forum. The Big 3 Question Honda Tech Forum Discussion. Big 3 Wiring Upgrade Step By With Pics Chevrolet Forum Chevy Enthusiasts Forums. Xs Power Big3xp Xp Flex Upgrade Kit 1 0 Awg 250a Com. The Big 3 Or Rather 4 Electrical Upgrade Jk Forum Com Top Destination For Jeep And Jl ...

statesville chevy dealer 1/0 Gauge. Cable Type. 99.99% OFC. Power Wire. x1 6 Foot (Blue) Ground Wire. x2 4 Foot (White) The cables come pre-terminated with 3/8" copper lugs attached and heat shrink already applied, ultimately saving hours of end-user preparation work. To finish the connections on the other side of the cables, we include 3 additional copper lugs and the ... bishop storehouse locationscheap rust repair near me Write Up: Big Three Upgrade. Tags big three upgrade. Jump to Latest ... funniest roast lines CUSTOM MAKE YOUR OWN BIG 3 WIRING 3/0 KIT 000 GAUGE. THIS KIT IS MADE OUT OF PURE COPPER ( NOT CCA) MATERIAL. BUILD YOUR OWN BIG 3 3/0 WIRE KIT TO SUIT YOUR CAR OR TRUCK, YOU CONFIGURE IT WE BUILD IT PROFESSIONALLY FOR YOU TO SAVE YOU TIME . Share your knowledge of this product with other customers... best restaurants in shelby township miburp a radiatoriron man shocks A big 3 kit is a wiring upgrade for your engine bay that improves the power capacity of your vehicle. This is often done for vehicles with upgraded sound systems to reduce light dimming and provide more power for added equipment. These kits are currently only available in black, using 4 AWG copper cable.Moving on to the next of the "Big 3," let's upgrade the alternator to battery positive wire: 4) Locate the vehicle's alternator and look for a terminal post connected to it. The post shouldn't be hard to find. It should have only one wire connected to it, and it should lead to the positive terminal on the battery, possibly through the fuse box. boost and egt gauge 2009, advantages, alternator, audio, battery, big, current, g37, ground, sensor, tech, tein, upgrade, upgrades, wires. G37 Coupe - Big 3 Upgrade in my G37 - Alright, so I was wondering what you guys think about a Big three upgrade on this car to increase the current flow to my current system. I was going to do it in 1/0 gauge wire. aisin water pump kitfareway owatonna adgrand dieu nous te benissons chant d'esperance Planning a "big 3" upgrade. Jump to Latest Follow 3K views 2 replies 2 participants last post by the88thpianoman Oct 15, 2011. T. the88thpianoman Discussion starter 7005 posts · Joined 2008 Add to quote; Only show this user #1 · Oct 15, 2011. This is to upgrade the 3 major wiring points to allow for higher current draw of lights/winch/stereo ...The BIG 3 upgrade is performed to replace or supplement the three major cables within your vehicle's electrical and charging system. These cables are as follows: The main positive (+) cable running from the alternator to the positive terminal of the battery. The negative (-) cable running from your battery to a grounding point on the vehicle ...