Can i put a bigger amp alternator in my truck
WebJun 28, 2024 · The same alternator running at 28.4 volts (automotive 24 volts) puts out 100 amps x 28.4 volts = 2,840 watts. Keep in mind, increased input power, increases belt tension and thereby, the load on the bearings. With all this in mind, I set about designing a 24 volt alternator and control system. WebDec 11, 2024 · The wire on the back of your alternator is just big enough to flow just enough current to keep up with your trucks needs as it was from the factory. When you start adding more electrical stuff, you need more …
Can i put a bigger amp alternator in my truck
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WebJul 12, 2024 · 2,000 watts at 12 volts requires 160 amps which is well beyond the capacity of your alternator even with the engine running at 4,000 rpm. There is no “correct” method … WebJun 20, 2024 · My 05 does the same thing with a new alternator and battery. In the city it is around 14 volts, when I get on the highway it drops to 11-12 volts. If I put all 4 windows up at the same time the lights dim for a second and then the voltage goes up to 14-15 volts. As soon as I let go of the buttons it drops back to 11-12
WebJan 3, 2024 · A mismatched battery/alternator combination could lead to alternator overheating, and long-term damage. If the battery is too large, it may not even fit in the battery compartment due to the difference in size, terminals, and mounting configurations. WebMay 17, 2024 · A typical factory alternator rated at 65 to 100 amps may handle the truck’s basics like the headlights, gauges, pumps, etc. But with more power consumption, like having a stereo system that draws 60 amp, you may consider an after-market alternator for your truck. The most accurate way on how to size a car alternator is using an ammeter.
WebThe amount of electrical current that your alternator can provide is referred to as an amp. That is, your alternator will only provide the amount of amperage required by a specific … WebThe 2.0L has 85-100 amp alternators . The 2.4 turbo has 130-160 amp alternators listed on RockAuto.com. If you want to run dual batteries for your sound system you might want to isolate them. Use a regular battery for starting and a deep cycle or marine type for tunes. 9 people found this helpful. Mark helpful. 1,565.
WebJan 30, 2024 · A higher amperage alternator will not pose any problems to the vehicle’s electrical system. For example, you may have a 100 amp alternator in your vehicle and the turn signals have small wiring and will only use 10 amp of power. Upgrading to a 200 amp alternator will not affect these components.
WebJan 31, 2011 · Your year ford should have a 135 amp alternator. Running an efficient 2000 watt amp without headlights and or heater you would be ok with what you have as long as you do the big three. If you were using one of the more inefficient 2000 watt amps you would be cutting it close but still ought to be good. iphec.orgWebAug 10, 2007 · August 9, 2007. For city driving it's good to have a bigger capacity battery. The extra amp/hr capacity will act as reserve. Most of the new battery are dry charge ( 100% Charge) once installed it can be used instantly. There is no side effect at all , even yr alternator will not be subjected to working overtime. iphe davidWebJul 30, 2004 · The electrical problem you are having is caused by your alternator not delivering 130 amps with your car at idle, it can not do this at low rpm. You need to speed up the rpm that your... iphec awardsWebFeb 4, 2024 · Here is a slightly different take on the proposition. Your 2000 watt inverter can deliver ~16.6A@120VAC full bore. If you can live with that amount of power then read on. 2000 ac watts / .85 conversion efficiency / 12 volts = ~196 amps. If your truck has a high idle switch you might be able to do this. iphegwasWebJul 20, 2012 · 1987 - 1996 F150 & Larger F-Series Trucks - 75 amp alternator? - my truck needs a new alternator. all my local parts houses have a listing for 60, 75, and 80 amp alternators but nobody actually stocks the 80 amp one. can i put in the 75 amp without problems? my truck has all the electrical options and a subwoofer. i... iphe fototecaWebFeb 6, 2012 · 12,625 Posts. #19 · Feb 6, 2012. the difference, monetarily, from a 200 amp alt to a 250 amp is minor. if you are looking at upgrading this is the formula I use; stock … iphe h2paWebAug 8, 2024 · If you install a larger Ah battery, the alternator will have to run for longer to fully charge it. This will put a strain on your alternator, making it easier and less … iphega