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HI AMP ALTERNATORS
All of your Charging & Starting needs
Altsforless Electrical Suppliers
Custom Wound Alternators Delivered to your Door in 10 to 15 Business Days.
All of our High Amp alternators come with Hi performance heat sinks, Avalanche diodes,high performance bearings, heavy duty regulators,
rectifiers and nothing but the best and longest lasting parts. Warranty is the same on our High Amp alternators as on OE replacements.
We can custom build any alternator for your custom needs.
Illinois Customers charged 6.25 % Sales Tax
On High Amp Application, Positive Battery Cable to Alternator must be Upgraded to Heavier Gauge Wire(4 Gauge Recommended) See Chart
Below
When installing a High Amp Alternator it is important to upgrade the positive cable that goes from the Alternator to the Battery. Without doing so you will not receive the proper voltage or amperage. More important you can cause damage to your battery or to the wire from you Alternator ending in catastrophic failure. Changing this wire to accommodate the upgrade is a must.
Below is a Recommend List of Wire size vs. Feet
| AMPS | Up to 4ft. | 4 - 7ft. | 7- 10ft. | 10- 13ft. | 13- 16ft. | 16 - 19ft. | 19- 22ft. | 22- 28ft. |
| 35 - 50 | 12 | 12 | 10 | 10 | 10 | 8 | 8 | 8 |
| 50 - 65 | 10 | 8 | 8 | 6 | 6 | 6 | 6 | 4 |
| 65 - 85 | 10 | 8 | 8 | 6 | 6 | 4 | 4 | 4 |
| 85 - 105 | 8 | 8 | 6 | 4 | 4 | 4 | 4 | 2 |
| 105 - 125 | 6 | 6 | 4 | 4 | 2 | 2 | 2 | 0 |
| 125 - 150 | 6 | 6 | 4 | 2 | 2 | 2 | 2 | 0 |
| 150 - 175 | 4 | 4 | 4 | 2 | 2 | 0 | 0 | 0 |
| 175 - 200 | 4 | 4 | 2 | 2 | 0 | 0 | 0 | 0 |
We can build a custom High Amp alternator for just about any application. Below I have list some of the most popular ones.
We are not limited to these, shoot me an email or drop a call with what your looking for and I will give you a personal quote. All
of our High Amp alternator come with high performance, high temp bearings, large amp diodes with heat sinks for maximum cooling,
heavy duty regulators to with stand the heat and load, hand wound stators with custom hand wound rotor to match. These High Amp
alternators have been proven to last for many years to come. These hand crafted High Amp alternators will produce approximately 50
to 75% of their maximum output at idle.
Thanks for looking, Mark
10SI up to 150AMP
12SI up to 175AMP
AD230 up to 180AMP
AD244 up to 200AMP
CS130 up to 200AMP
CS130D up to 200AMP
CS144 up to 200AMP
DR44G up to 200AMP
Denso Alternators up to 200AMP
Ford 1G up to 200AMP
Ford 2G up to 150AMP
Ford 3G up to 200AMP
Ford 4G up to 200AMP
Ford 6G up to 200AMP
Price's start at $225.00 and go up to $350.00 on the below alternators. We can build them bigger if needed, however heat is always
an issue with high amp alternators, so it is best if you can to stay in the comfortable range, when possible.
