Is it OK to use a higher amp alternator?
Is it OK to use a higher amp alternator?
Amperage is basically the amount of electrical current your alternator can supply. That is, your alternator will only supply the amount of amperage a particular component demands—and no more. So high-output alternators will not harm your components or charging system, no matter how high you go with the amps.
Why would I want a higher amp alternator?
A high output alternator is generally used to increase the amperage within the electrical system. Therefore, a high output alternator is recommended to save the battery’s power and provide the required electrical output and amps to a vehicle.
How many amps is a high output alternator?
High-output alternators are typically rated at 140 to 225 amps. The better units can produce 70 to 100 amps at idle, which is double the output of most stock alternators.
How many amps does a alternator put out at idle?
Most late model alternators produce 120 to 155 amps or more. Current output increases with engine speed, from around 20 to 50 amps at idle up to the unit’s maximum output at 2,500 RPM or higher (refer to a service manual for the exact charging output specifications for your vehicle).
How do I know the amperage of my alternator?
Look for a diagram under or near your fuse box cover. It will have individual amperage numbers (sometimes along with volts) already set by the manufacturer. Add up those numbers to find what amperage your alternator needs to feed the car’s electrical system. Verify this number with the part manufacturer, if necessary.
How many amps should an alternator have?
Most factory alternators are rated at 65 to 100 amps and are capable of handling a vehicle’s basic accessories—headlights, gauges, fuel pumps, transmission, A/C, etc.
Where can I buy a high output alternator?
Search the catalog or contact us for a high output alternator for your vehicle today! Eric S. from Jersey City, NJ and his 2006 Trailblazer SS juiced by a PowerBastards High Performance 250 AMP Alternator .
What kind of alternators do American power systems use?
American Power Systems, Inc.’s high output alternators and dual alternator systems provide unparalleled, continuous high power that our clients depend on to get the job done.
What’s the highest output of a Mechman alternator?
All we do is Alternators. Mechman Alternators can build a high output alternator for almost any application with outputs ranging from 150a to 370a.
Can you have too much amperage in an alternator?
You can never have too much amperage when it comes to alternators; therefore, you never have to worry about choosing an alternator with too high of a rated output. Here’s why: