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Mechman high output alternators · Authorized dealer
Viper owners who run track days, autocross or long canyon drives tend to add electric fans, a stronger fuel pump, data logging and sometimes a serious sound system. This Dodge Viper high output alternator collection lists three Mechman units across two V10 generations, with 240 and 320 amp options split between the 2003-2006 8.3L and the 2008-2010 8.4L.
Heat is the enemy on a hot track day, and many Viper owners respond with higher-flow electric fans and auxiliary cooling. Each of those additions draws current at exactly the moment the engine sits at low rpm in the paddock or the grid queue. A fuel pump upgrade, transponder, camera and lap timer pile on more. A Dodge Viper high output alternator keeps the battery from sliding down between sessions and helps the ignition and fuel system see consistent voltage.
The 2003-2006 8.3L and 2008-2010 8.4L V10s use different alternator series. The 8.3L listing includes the 320 amp option, while the 8.4L series is a 240 amp racing alternator. Enter your year and engine in the vehicle finder above the products to see the Mechman high output alternators that match your car. On an 8.3L, choose 320 amps if you plan heavier fan and audio loads, or 240 amps for a lighter set of additions.
Properly sized cable and clean grounds help added output reach your accessories, so see our amp wiring kits. Browse every Dodge fitment on the Dodge alternators page.
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